diff --git a/mkspecs/features/qt_module.prf b/mkspecs/features/qt_module.prf
index 8599a47ecd377975e587f445e6d7ca904e128f0b..d213f9e2603c901c4ddbab847757e2f3f32b073a 100644
--- a/mkspecs/features/qt_module.prf
+++ b/mkspecs/features/qt_module.prf
@@ -94,6 +94,8 @@ else: \
 
 # OS X and iOS frameworks
 mac:CONFIG(shared, static|shared):contains(QT_CONFIG, qt_framework) {
+   # Set the CFBundleIdentifier prefix for Qt frameworks
+   QMAKE_TARGET_BUNDLE_PREFIX = org.qt-project
    #QMAKE_FRAMEWORK_VERSION = 4.0
    CONFIG += lib_bundle sliced_bundle qt_framework
    CONFIG -= qt_install_headers #no need to install these as well