--- qt-everywhere-src-6.8.2.old/qtmultimedia/src/plugins/multimedia/gstreamer/common/qgstreameraudiooutput.cpp
+++ qt-everywhere-src-6.8.2/qtmultimedia/src/plugins/multimedia/gstreamer/common/qgstreameraudiooutput.cpp
@@ -3,6 +3,7 @@
 
 #include <common/qgstreameraudiooutput_p.h>
 
+#include <QtCore/qversionnumber.h>
 #include <QtCore/qloggingcategory.h>
 #include <QtMultimedia/qaudiodevice.h>
 #include <QtMultimedia/qaudiooutput.h>