diff --git a/src/gui/kernel/qplatforminputcontext_qpa.cpp b/src/gui/kernel/qplatforminputcontext_qpa.cpp
index a618d2056e..dd4bee7b5b 100644
--- a/src/gui/kernel/qplatforminputcontext_qpa.cpp
+++ b/src/gui/kernel/qplatforminputcontext_qpa.cpp
@@ -40,6 +40,7 @@
 ****************************************************************************/
 
 #include <qplatforminputcontext_qpa.h>
+#include <QtGui/QMouseEvent>
 
 QPlatformInputContext::QPlatformInputContext()
 {