diff --git a/src/qmacapplication.cpp b/src/qmacapplication.cpp
index e7fe812ae..c62ace11e 100644
--- a/src/qmacapplication.cpp
+++ b/src/qmacapplication.cpp
@@ -30,6 +30,7 @@
 
 #include <QEvent>
 #include <QFileOpenEvent>
+#include <QUrl>
 #include "qmacapplication.h"
 
 QMacApplication::QMacApplication(QString appid, int &argc, char** argv) :