diff --git a/qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManager.cpp b/qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManager.cpp
index 6a23a9ee6..7f0e13998 100644
--- a/qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManager.cpp
+++ b/qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManager.cpp
@@ -32,6 +32,7 @@
 #include <QMimeData>
 #include <QMouseEvent>
 #include <QPainter>
+#include <QPainterPath>
 #include <QScreen>
 #include <QSplitter>
 #include <QTabBar>