2 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp
index 0fe22bd318..8da299d491 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.cpp
+++ b/src/plugins/platforms/xcb/qxcbscreen.cpp
@@ -773,7 +773,7 @@ void QXcbScreen::updateRefreshRate(xcb_randr_mode_t mode)
             xcb_randr_mode_info_t *modeInfo = modesIter.data;
             if (modeInfo->id == mode) {
                 const uint32_t dotCount = modeInfo->htotal * modeInfo->vtotal;
-                m_refreshRate = (dotCount != 0) ? modeInfo->dot_clock / dotCount : 0;
+                m_refreshRate = (dotCount != 0) ? modeInfo->dot_clock / qreal(dotCount) : 0;
                 m_mode = mode;
                 break;
             }
diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h
index 62931d2500..79698b4ef3 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.h
+++ b/src/plugins/platforms/xcb/qxcbscreen.h
@@ -226,7 +226,7 @@ private:
     QRect m_availableGeometry;
     Qt::ScreenOrientation m_orientation = Qt::PrimaryOrientation;
     QXcbCursor *m_cursor;
-    int m_refreshRate = 60;
+    qreal m_refreshRate = 60.0;
     QEdidParser m_edid;
 };