examples: replace http by https

Pick-to: 6.2
Change-Id: Ib53667e03a2dea2afea73a344d5749d37d59c52b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

95 files changed, 96 insertions, 96 deletions

diff --git a/examples/widgets/animation/animatedtiles/animatedtiles.py b/examples/widgets/animation/animatedtiles/animatedtiles.py
index 01828c9ec..015e10307 100644
--- a/examples/widgets/animation/animatedtiles/animatedtiles.py
+++ b/examples/widgets/animation/animatedtiles/animatedtiles.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/animation/appchooser/appchooser.py b/examples/widgets/animation/appchooser/appchooser.py
index 0782211d2..28053383a 100644
--- a/examples/widgets/animation/appchooser/appchooser.py
+++ b/examples/widgets/animation/appchooser/appchooser.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/animation/easing/easing.py b/examples/widgets/animation/easing/easing.py
index 362839079..6df69717c 100644
--- a/examples/widgets/animation/easing/easing.py
+++ b/examples/widgets/animation/easing/easing.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/animation/states/states.py b/examples/widgets/animation/states/states.py
index d134f29b6..74fdc2d84 100644
--- a/examples/widgets/animation/states/states.py
+++ b/examples/widgets/animation/states/states.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/animation/states/states_rc.py b/examples/widgets/animation/states/states_rc.py
index 9f8241f60..153ec50e1 100644
--- a/examples/widgets/animation/states/states_rc.py
+++ b/examples/widgets/animation/states/states_rc.py
@@ -4,7 +4,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/codeeditor/codeeditor.py b/examples/widgets/codeeditor/codeeditor.py
index 47dc8b0a3..25290c63f 100644
--- a/examples/widgets/codeeditor/codeeditor.py
+++ b/examples/widgets/codeeditor/codeeditor.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2019 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/codeeditor/main.py b/examples/widgets/codeeditor/main.py
index 0a89160bf..ca9b48c63 100644
--- a/examples/widgets/codeeditor/main.py
+++ b/examples/widgets/codeeditor/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2019 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/desktop/screenshot/screenshot.py b/examples/widgets/desktop/screenshot/screenshot.py
index 093873d67..19aa4c354 100644
--- a/examples/widgets/desktop/screenshot/screenshot.py
+++ b/examples/widgets/desktop/screenshot/screenshot.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/classwizard/classwizard.py b/examples/widgets/dialogs/classwizard/classwizard.py
index 00db1c1ad..a2084df1f 100644
--- a/examples/widgets/dialogs/classwizard/classwizard.py
+++ b/examples/widgets/dialogs/classwizard/classwizard.py
@@ -2,7 +2,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/classwizard/listchooser.py b/examples/widgets/dialogs/classwizard/listchooser.py
index fbc29b40b..cb2eadef9 100644
--- a/examples/widgets/dialogs/classwizard/listchooser.py
+++ b/examples/widgets/dialogs/classwizard/listchooser.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/extension/extension.py b/examples/widgets/dialogs/extension/extension.py
index 1ad4e08a7..30cbe61ca 100644
--- a/examples/widgets/dialogs/extension/extension.py
+++ b/examples/widgets/dialogs/extension/extension.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/findfiles/findfiles.py b/examples/widgets/dialogs/findfiles/findfiles.py
index d61fe2a4d..7d340e973 100644
--- a/examples/widgets/dialogs/findfiles/findfiles.py
+++ b/examples/widgets/dialogs/findfiles/findfiles.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/standarddialogs/standarddialogs.py b/examples/widgets/dialogs/standarddialogs/standarddialogs.py
index fb2dbc184..e456893e3 100644
--- a/examples/widgets/dialogs/standarddialogs/standarddialogs.py
+++ b/examples/widgets/dialogs/standarddialogs/standarddialogs.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/tabdialog/tabdialog.py b/examples/widgets/dialogs/tabdialog/tabdialog.py
index 986c5af21..583e409b5 100644
--- a/examples/widgets/dialogs/tabdialog/tabdialog.py
+++ b/examples/widgets/dialogs/tabdialog/tabdialog.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/dialogs/trivialwizard/trivialwizard.py b/examples/widgets/dialogs/trivialwizard/trivialwizard.py
index 9b5c07255..791cfe305 100644
--- a/examples/widgets/dialogs/trivialwizard/trivialwizard.py
+++ b/examples/widgets/dialogs/trivialwizard/trivialwizard.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/draganddrop/draggableicons/draggableicons.py b/examples/widgets/draganddrop/draggableicons/draggableicons.py
index b3b4a56e5..d7b2cb6e5 100644
--- a/examples/widgets/draganddrop/draggableicons/draggableicons.py
+++ b/examples/widgets/draganddrop/draggableicons/draggableicons.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/draganddrop/draggabletext/draggabletext.py b/examples/widgets/draganddrop/draggabletext/draggabletext.py
index 9595b0d2c..e5fe113c3 100644
--- a/examples/widgets/draganddrop/draggabletext/draggabletext.py
+++ b/examples/widgets/draganddrop/draggabletext/draggabletext.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/effects/blurpicker/blureffect.py b/examples/widgets/effects/blurpicker/blureffect.py
index 2d9e00348..1df513116 100644
--- a/examples/widgets/effects/blurpicker/blureffect.py
+++ b/examples/widgets/effects/blurpicker/blureffect.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/effects/blurpicker/blurpicker.py b/examples/widgets/effects/blurpicker/blurpicker.py
index af08e1765..9ac16883d 100644
--- a/examples/widgets/effects/blurpicker/blurpicker.py
+++ b/examples/widgets/effects/blurpicker/blurpicker.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/effects/blurpicker/main.py b/examples/widgets/effects/blurpicker/main.py
index 2174d247e..56fafa6ad 100644
--- a/examples/widgets/effects/blurpicker/main.py
+++ b/examples/widgets/effects/blurpicker/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/effects/lighting/lighting.py b/examples/widgets/effects/lighting/lighting.py
index be34464dd..7103c8bf1 100644
--- a/examples/widgets/effects/lighting/lighting.py
+++ b/examples/widgets/effects/lighting/lighting.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/gettext/locales/de_DE/LC_MESSAGES/example.pot b/examples/widgets/gettext/locales/de_DE/LC_MESSAGES/example.pot
index 07b0e09c9..78b9bce04 100644
--- a/examples/widgets/gettext/locales/de_DE/LC_MESSAGES/example.pot
+++ b/examples/widgets/gettext/locales/de_DE/LC_MESSAGES/example.pot
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/gettext/locales/example.pot b/examples/widgets/gettext/locales/example.pot
index e2c16e407..f67ed03e2 100644
--- a/examples/widgets/gettext/locales/example.pot
+++ b/examples/widgets/gettext/locales/example.pot
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/gettext/main.py b/examples/widgets/gettext/main.py
index be0579263..48541ad04 100644
--- a/examples/widgets/gettext/main.py
+++ b/examples/widgets/gettext/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/anchorlayout/anchorlayout.py b/examples/widgets/graphicsview/anchorlayout/anchorlayout.py
index 2c5e16347..d6cb40648 100644
--- a/examples/widgets/graphicsview/anchorlayout/anchorlayout.py
+++ b/examples/widgets/graphicsview/anchorlayout/anchorlayout.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/collidingmice/collidingmice.py b/examples/widgets/graphicsview/collidingmice/collidingmice.py
index 78fbe8041..bb7bc31ee 100644
--- a/examples/widgets/graphicsview/collidingmice/collidingmice.py
+++ b/examples/widgets/graphicsview/collidingmice/collidingmice.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/collidingmice/mice_rc.py b/examples/widgets/graphicsview/collidingmice/mice_rc.py
index d442a36b0..bd3e18c57 100644
--- a/examples/widgets/graphicsview/collidingmice/mice_rc.py
+++ b/examples/widgets/graphicsview/collidingmice/mice_rc.py
@@ -4,7 +4,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/diagramscene/diagramscene.py b/examples/widgets/graphicsview/diagramscene/diagramscene.py
index a7980eec1..b56e8d6fe 100644
--- a/examples/widgets/graphicsview/diagramscene/diagramscene.py
+++ b/examples/widgets/graphicsview/diagramscene/diagramscene.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/dragdroprobot/dragdroprobot.py b/examples/widgets/graphicsview/dragdroprobot/dragdroprobot.py
index 4c916f521..550da9909 100644
--- a/examples/widgets/graphicsview/dragdroprobot/dragdroprobot.py
+++ b/examples/widgets/graphicsview/dragdroprobot/dragdroprobot.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/graphicsview/elasticnodes/elasticnodes.py b/examples/widgets/graphicsview/elasticnodes/elasticnodes.py
index 78f006285..8d0fcf0f3 100644
--- a/examples/widgets/graphicsview/elasticnodes/elasticnodes.py
+++ b/examples/widgets/graphicsview/elasticnodes/elasticnodes.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/imageviewer/imageviewer.py b/examples/widgets/imageviewer/imageviewer.py
index 177c7d026..697ecdbe0 100644
--- a/examples/widgets/imageviewer/imageviewer.py
+++ b/examples/widgets/imageviewer/imageviewer.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/imageviewer/main.py b/examples/widgets/imageviewer/main.py
index 39db14e69..0e2f7891c 100644
--- a/examples/widgets/imageviewer/main.py
+++ b/examples/widgets/imageviewer/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/address_book/adddialogwidget.py b/examples/widgets/itemviews/address_book/adddialogwidget.py
index 1462711a8..801d6e0d2 100644
--- a/examples/widgets/itemviews/address_book/adddialogwidget.py
+++ b/examples/widgets/itemviews/address_book/adddialogwidget.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/address_book/address_book.py b/examples/widgets/itemviews/address_book/address_book.py
index 89518f63e..e00664974 100644
--- a/examples/widgets/itemviews/address_book/address_book.py
+++ b/examples/widgets/itemviews/address_book/address_book.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/address_book/addresswidget.py b/examples/widgets/itemviews/address_book/addresswidget.py
index f0778d19f..3dec400c6 100644
--- a/examples/widgets/itemviews/address_book/addresswidget.py
+++ b/examples/widgets/itemviews/address_book/addresswidget.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
@@ -201,7 +201,7 @@ class AddressWidget(QTabWidget):
             proxy_model.setFilterKeyColumn(0)  # Filter on the "name" column
             proxy_model.sort(0, Qt.AscendingOrder)
 
-            # This prevents an application crash (see: http://www.qtcentre.org/threads/58874-QListView-SelectionModel-selectionChanged-Crash)
+            # This prevents an application crash (see: https://www.qtcentre.org/threads/58874-QListView-SelectionModel-selectionChanged-Crash)
             viewselectionmodel = table_view.selectionModel()
             table_view.selectionModel().selectionChanged.connect(self.selection_changed)
 
diff --git a/examples/widgets/itemviews/address_book/newaddresstab.py b/examples/widgets/itemviews/address_book/newaddresstab.py
index 407c48aec..050d7343b 100644
--- a/examples/widgets/itemviews/address_book/newaddresstab.py
+++ b/examples/widgets/itemviews/address_book/newaddresstab.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2011 Arun Srinivasan  <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/address_book/tablemodel.py b/examples/widgets/itemviews/address_book/tablemodel.py
index fc1a65e1c..3f6d95efe 100644
--- a/examples/widgets/itemviews/address_book/tablemodel.py
+++ b/examples/widgets/itemviews/address_book/tablemodel.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/basicfiltermodel/basicsortfiltermodel.py b/examples/widgets/itemviews/basicfiltermodel/basicsortfiltermodel.py
index 93f2fe8ce..d229f84b4 100644
--- a/examples/widgets/itemviews/basicfiltermodel/basicsortfiltermodel.py
+++ b/examples/widgets/itemviews/basicfiltermodel/basicsortfiltermodel.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/editabletreemodel/main.py b/examples/widgets/itemviews/editabletreemodel/main.py
index 22f535c1f..3769e8b4a 100644
--- a/examples/widgets/itemviews/editabletreemodel/main.py
+++ b/examples/widgets/itemviews/editabletreemodel/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2022 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/editabletreemodel/mainwindow.py b/examples/widgets/itemviews/editabletreemodel/mainwindow.py
index eaa9db969..c007aae68 100644
--- a/examples/widgets/itemviews/editabletreemodel/mainwindow.py
+++ b/examples/widgets/itemviews/editabletreemodel/mainwindow.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2022 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/editabletreemodel/treeitem.py b/examples/widgets/itemviews/editabletreemodel/treeitem.py
index 0f761b199..be7c8f870 100644
--- a/examples/widgets/itemviews/editabletreemodel/treeitem.py
+++ b/examples/widgets/itemviews/editabletreemodel/treeitem.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2022 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/editabletreemodel/treemodel.py b/examples/widgets/itemviews/editabletreemodel/treemodel.py
index b4e807349..b7c994fb0 100644
--- a/examples/widgets/itemviews/editabletreemodel/treemodel.py
+++ b/examples/widgets/itemviews/editabletreemodel/treemodel.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2022 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/fetchmore/fetchmore.py b/examples/widgets/itemviews/fetchmore/fetchmore.py
index 92a2b97d4..75c5c226e 100644
--- a/examples/widgets/itemviews/fetchmore/fetchmore.py
+++ b/examples/widgets/itemviews/fetchmore/fetchmore.py
@@ -4,7 +4,7 @@
 ## Copyright (C) 2009 Darryl Wallace, 2009 <wallacdj@gmail.com>
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/stardelegate/stardelegate.py b/examples/widgets/itemviews/stardelegate/stardelegate.py
index d283bc955..e349ae906 100644
--- a/examples/widgets/itemviews/stardelegate/stardelegate.py
+++ b/examples/widgets/itemviews/stardelegate/stardelegate.py
@@ -4,7 +4,7 @@
 ## Copyright (C) 2010 Hans-Peter Jansen <hpj@urpla.net>
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/stardelegate/stareditor.py b/examples/widgets/itemviews/stardelegate/stareditor.py
index 93027276c..7989fe339 100644
--- a/examples/widgets/itemviews/stardelegate/stareditor.py
+++ b/examples/widgets/itemviews/stardelegate/stareditor.py
@@ -4,7 +4,7 @@
 ## Copyright (C) 2010 Hans-Peter Jansen <hpj@urpla.net>
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/itemviews/stardelegate/starrating.py b/examples/widgets/itemviews/stardelegate/starrating.py
index 7865e1686..23431cb4c 100644
--- a/examples/widgets/itemviews/stardelegate/starrating.py
+++ b/examples/widgets/itemviews/stardelegate/starrating.py
@@ -4,7 +4,7 @@
 ## Copyright (C) 2010 Hans-Peter Jansen <hpj@urpla.net>
 ## Copyright (C) 2011 Arun Srinivasan <rulfzid@gmail.com>
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/layouts/basiclayouts/basiclayouts.py b/examples/widgets/layouts/basiclayouts/basiclayouts.py
index a115518f2..bcd889ce2 100644
--- a/examples/widgets/layouts/basiclayouts/basiclayouts.py
+++ b/examples/widgets/layouts/basiclayouts/basiclayouts.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/layouts/borderlayout/borderlayout.py b/examples/widgets/layouts/borderlayout/borderlayout.py
index 74d5524e4..4fff29a1c 100644
--- a/examples/widgets/layouts/borderlayout/borderlayout.py
+++ b/examples/widgets/layouts/borderlayout/borderlayout.py
@@ -1,7 +1,7 @@
 ############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/layouts/dynamiclayouts/dynamiclayouts.py b/examples/widgets/layouts/dynamiclayouts/dynamiclayouts.py
index c0e3266ce..f7fa3f474 100644
--- a/examples/widgets/layouts/dynamiclayouts/dynamiclayouts.py
+++ b/examples/widgets/layouts/dynamiclayouts/dynamiclayouts.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/layouts/flowlayout/flowlayout.py b/examples/widgets/layouts/flowlayout/flowlayout.py
index f58dd7e96..32949ef00 100644
--- a/examples/widgets/layouts/flowlayout/flowlayout.py
+++ b/examples/widgets/layouts/flowlayout/flowlayout.py
@@ -2,7 +2,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/linguist/main.py b/examples/widgets/linguist/main.py
index 03783d046..7a2855057 100644
--- a/examples/widgets/linguist/main.py
+++ b/examples/widgets/linguist/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/mainwindows/application/application.py b/examples/widgets/mainwindows/application/application.py
index b22f2b7cb..0aa1a3c86 100644
--- a/examples/widgets/mainwindows/application/application.py
+++ b/examples/widgets/mainwindows/application/application.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/mainwindows/dockwidgets/dockwidgets.py b/examples/widgets/mainwindows/dockwidgets/dockwidgets.py
index db08895d6..17fe20c1c 100644
--- a/examples/widgets/mainwindows/dockwidgets/dockwidgets.py
+++ b/examples/widgets/mainwindows/dockwidgets/dockwidgets.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/mainwindows/mdi/mdi.py b/examples/widgets/mainwindows/mdi/mdi.py
index 06d80b1a1..e8ed8792f 100644
--- a/examples/widgets/mainwindows/mdi/mdi.py
+++ b/examples/widgets/mainwindows/mdi/mdi.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/painting/basicdrawing/basicdrawing.py b/examples/widgets/painting/basicdrawing/basicdrawing.py
index e89d694fe..e53a7f352 100644
--- a/examples/widgets/painting/basicdrawing/basicdrawing.py
+++ b/examples/widgets/painting/basicdrawing/basicdrawing.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/painting/concentriccircles/concentriccircles.py b/examples/widgets/painting/concentriccircles/concentriccircles.py
index c6bada0a6..610d12e01 100644
--- a/examples/widgets/painting/concentriccircles/concentriccircles.py
+++ b/examples/widgets/painting/concentriccircles/concentriccircles.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/richtext/orderform/orderform.py b/examples/widgets/richtext/orderform/orderform.py
index ce0569c47..10cb64dc3 100644
--- a/examples/widgets/richtext/orderform/orderform.py
+++ b/examples/widgets/richtext/orderform/orderform.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/richtext/syntaxhighlighter/syntaxhighlighter.py b/examples/widgets/richtext/syntaxhighlighter/syntaxhighlighter.py
index de86e02f8..ad675202b 100644
--- a/examples/widgets/richtext/syntaxhighlighter/syntaxhighlighter.py
+++ b/examples/widgets/richtext/syntaxhighlighter/syntaxhighlighter.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/richtext/textedit/main.py b/examples/widgets/richtext/textedit/main.py
index b8d582bb0..331c4979c 100644
--- a/examples/widgets/richtext/textedit/main.py
+++ b/examples/widgets/richtext/textedit/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/richtext/textedit/textedit.py b/examples/widgets/richtext/textedit/textedit.py
index 9a2a5c791..f956b5401 100644
--- a/examples/widgets/richtext/textedit/textedit.py
+++ b/examples/widgets/richtext/textedit/textedit.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/richtext/textobject/textobject.py b/examples/widgets/richtext/textobject/textobject.py
index bb0c0b168..db32d24e6 100644
--- a/examples/widgets/richtext/textobject/textobject.py
+++ b/examples/widgets/richtext/textobject/textobject.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/eventtrans/eventtrans.py b/examples/widgets/state-machine/eventtrans/eventtrans.py
index f137d25b7..2f48401ea 100644
--- a/examples/widgets/state-machine/eventtrans/eventtrans.py
+++ b/examples/widgets/state-machine/eventtrans/eventtrans.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/factstates/factstates.py b/examples/widgets/state-machine/factstates/factstates.py
index 72e5471c2..3b1f5a5ef 100644
--- a/examples/widgets/state-machine/factstates/factstates.py
+++ b/examples/widgets/state-machine/factstates/factstates.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/ping_pong/ping_pong.py b/examples/widgets/state-machine/ping_pong/ping_pong.py
index 74907dcf6..9680ecf15 100644
--- a/examples/widgets/state-machine/ping_pong/ping_pong.py
+++ b/examples/widgets/state-machine/ping_pong/ping_pong.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/rogue/rogue.py b/examples/widgets/state-machine/rogue/rogue.py
index 19394542a..9d206c611 100644
--- a/examples/widgets/state-machine/rogue/rogue.py
+++ b/examples/widgets/state-machine/rogue/rogue.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/trafficlight/trafficlight.py b/examples/widgets/state-machine/trafficlight/trafficlight.py
index 2a35d23ce..46fe70197 100644
--- a/examples/widgets/state-machine/trafficlight/trafficlight.py
+++ b/examples/widgets/state-machine/trafficlight/trafficlight.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/state-machine/twowaybutton/twowaybutton.py b/examples/widgets/state-machine/twowaybutton/twowaybutton.py
index c75436f09..ead5f736b 100644
--- a/examples/widgets/state-machine/twowaybutton/twowaybutton.py
+++ b/examples/widgets/state-machine/twowaybutton/twowaybutton.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2010 velociraptor Genjix <aphidia@hotmail.com>
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/systray/main.py b/examples/widgets/systray/main.py
index 7c9b3eee4..f0f9f6ff2 100644
--- a/examples/widgets/systray/main.py
+++ b/examples/widgets/systray/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/systray/window.py b/examples/widgets/systray/window.py
index 828aebecd..6ca58a79d 100644
--- a/examples/widgets/systray/window.py
+++ b/examples/widgets/systray/window.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tetrix/tetrix.py b/examples/widgets/tetrix/tetrix.py
index 04a8b5f57..54536c2ae 100644
--- a/examples/widgets/tetrix/tetrix.py
+++ b/examples/widgets/tetrix/tetrix.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tools/regularexpression/regularexpression.py b/examples/widgets/tools/regularexpression/regularexpression.py
index 2741d22fa..810973638 100644
--- a/examples/widgets/tools/regularexpression/regularexpression.py
+++ b/examples/widgets/tools/regularexpression/regularexpression.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tools/regularexpression/regularexpressiondialog.py b/examples/widgets/tools/regularexpression/regularexpressiondialog.py
index 9dfc194d4..a21a4365c 100644
--- a/examples/widgets/tools/regularexpression/regularexpressiondialog.py
+++ b/examples/widgets/tools/regularexpression/regularexpressiondialog.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part1.py b/examples/widgets/tutorials/addressbook/part1.py
index 23d438416..1d0f7109c 100644
--- a/examples/widgets/tutorials/addressbook/part1.py
+++ b/examples/widgets/tutorials/addressbook/part1.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part2.py b/examples/widgets/tutorials/addressbook/part2.py
index a5f91a5e7..7646429b0 100644
--- a/examples/widgets/tutorials/addressbook/part2.py
+++ b/examples/widgets/tutorials/addressbook/part2.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part3.py b/examples/widgets/tutorials/addressbook/part3.py
index 3053dd468..686a1c530 100644
--- a/examples/widgets/tutorials/addressbook/part3.py
+++ b/examples/widgets/tutorials/addressbook/part3.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part4.py b/examples/widgets/tutorials/addressbook/part4.py
index 87f196436..b12f1c010 100644
--- a/examples/widgets/tutorials/addressbook/part4.py
+++ b/examples/widgets/tutorials/addressbook/part4.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part5.py b/examples/widgets/tutorials/addressbook/part5.py
index c8081ddab..7da3a8322 100644
--- a/examples/widgets/tutorials/addressbook/part5.py
+++ b/examples/widgets/tutorials/addressbook/part5.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part6.py b/examples/widgets/tutorials/addressbook/part6.py
index 1d43805e7..eb0cec30e 100644
--- a/examples/widgets/tutorials/addressbook/part6.py
+++ b/examples/widgets/tutorials/addressbook/part6.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/addressbook/part7.py b/examples/widgets/tutorials/addressbook/part7.py
index 26688c428..817a54219 100644
--- a/examples/widgets/tutorials/addressbook/part7.py
+++ b/examples/widgets/tutorials/addressbook/part7.py
@@ -3,7 +3,7 @@
 ##
 ## Copyright (C) 2013 Riverbank Computing Limited.
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t1.py b/examples/widgets/tutorials/cannon/t1.py
index 2da78ccf1..45e6b32dc 100644
--- a/examples/widgets/tutorials/cannon/t1.py
+++ b/examples/widgets/tutorials/cannon/t1.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t10.py b/examples/widgets/tutorials/cannon/t10.py
index 0e553f8c5..e64add2db 100644
--- a/examples/widgets/tutorials/cannon/t10.py
+++ b/examples/widgets/tutorials/cannon/t10.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t11.py b/examples/widgets/tutorials/cannon/t11.py
index fa2198e10..4d90e76b4 100644
--- a/examples/widgets/tutorials/cannon/t11.py
+++ b/examples/widgets/tutorials/cannon/t11.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t12.py b/examples/widgets/tutorials/cannon/t12.py
index bfde8d5de..5f9969da1 100644
--- a/examples/widgets/tutorials/cannon/t12.py
+++ b/examples/widgets/tutorials/cannon/t12.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t13.py b/examples/widgets/tutorials/cannon/t13.py
index fe487de53..a7e3f315b 100644
--- a/examples/widgets/tutorials/cannon/t13.py
+++ b/examples/widgets/tutorials/cannon/t13.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t14.py b/examples/widgets/tutorials/cannon/t14.py
index ac6924a3b..283bef326 100644
--- a/examples/widgets/tutorials/cannon/t14.py
+++ b/examples/widgets/tutorials/cannon/t14.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t2.py b/examples/widgets/tutorials/cannon/t2.py
index 1205a1328..7830bc2e4 100644
--- a/examples/widgets/tutorials/cannon/t2.py
+++ b/examples/widgets/tutorials/cannon/t2.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t3.py b/examples/widgets/tutorials/cannon/t3.py
index fbbb9b71e..d80b38ba3 100644
--- a/examples/widgets/tutorials/cannon/t3.py
+++ b/examples/widgets/tutorials/cannon/t3.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t4.py b/examples/widgets/tutorials/cannon/t4.py
index b309c7bff..f3cde6e6d 100644
--- a/examples/widgets/tutorials/cannon/t4.py
+++ b/examples/widgets/tutorials/cannon/t4.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t5.py b/examples/widgets/tutorials/cannon/t5.py
index a4324a633..35d1b392a 100644
--- a/examples/widgets/tutorials/cannon/t5.py
+++ b/examples/widgets/tutorials/cannon/t5.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t6.py b/examples/widgets/tutorials/cannon/t6.py
index c30fbfc6d..d3e24c922 100644
--- a/examples/widgets/tutorials/cannon/t6.py
+++ b/examples/widgets/tutorials/cannon/t6.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t7.py b/examples/widgets/tutorials/cannon/t7.py
index f1c6798bb..6f0e5e7c5 100644
--- a/examples/widgets/tutorials/cannon/t7.py
+++ b/examples/widgets/tutorials/cannon/t7.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t8.py b/examples/widgets/tutorials/cannon/t8.py
index 757015495..5e3d4dde6 100644
--- a/examples/widgets/tutorials/cannon/t8.py
+++ b/examples/widgets/tutorials/cannon/t8.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/tutorials/cannon/t9.py b/examples/widgets/tutorials/cannon/t9.py
index a682c8356..819d30e24 100644
--- a/examples/widgets/tutorials/cannon/t9.py
+++ b/examples/widgets/tutorials/cannon/t9.py
@@ -2,7 +2,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2021 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/widgetsgallery/main.py b/examples/widgets/widgetsgallery/main.py
index c3602321b..7c1a03b35 100644
--- a/examples/widgets/widgetsgallery/main.py
+++ b/examples/widgets/widgetsgallery/main.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##
diff --git a/examples/widgets/widgetsgallery/widgetgallery.py b/examples/widgets/widgetsgallery/widgetgallery.py
index f57e23992..c0bb392e2 100644
--- a/examples/widgets/widgetsgallery/widgetgallery.py
+++ b/examples/widgets/widgetsgallery/widgetgallery.py
@@ -1,7 +1,7 @@
 #############################################################################
 ##
 ## Copyright (C) 2020 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
+## Contact: https://www.qt.io/licensing/
 ##
 ## This file is part of the Qt for Python examples of the Qt Toolkit.
 ##