diff --git a/src/plugins/scxmleditor/common/colorsettings.h b/src/plugins/scxmleditor/common/colorsettings.h
index 46b4b84d961..3a3ab3cc3cf 100644
--- a/src/plugins/scxmleditor/common/colorsettings.h
+++ b/src/plugins/scxmleditor/common/colorsettings.h
@@ -4,6 +4,7 @@
 #pragma once
 
 #include <QFrame>
+#include <QVariantMap>
 
 QT_BEGIN_NAMESPACE
 class QComboBox;