1 files changed, 1 insertions, 1 deletions
diff --git a/examples/multimedia/spectrum/app/progressbar.h b/examples/multimedia/spectrum/app/progressbar.h
index 6b8032541..f6fed3f66 100644
--- a/examples/multimedia/spectrum/app/progressbar.h
+++ b/examples/multimedia/spectrum/app/progressbar.h
@@ -56,7 +56,7 @@ public:
     ~ProgressBar();
 
     void reset();
-    void paintEvent(QPaintEvent *event);
+    void paintEvent(QPaintEvent *event) override;
 
 public slots:
     void bufferLengthChanged(qint64 length);