--- src/VBox/Frontends/VirtualBox/src/widgets/UIPopupBox.h.orig	2020-05-18 14:53:03 UTC
+++ src/VBox/Frontends/VirtualBox/src/widgets/UIPopupBox.h
@@ -20,6 +20,7 @@
 
 /* Global includes: */
 #include <QIcon>
+#include <QPainterPath>
 #include <QWidget>
 
 /* Forward declarations: */