diff --git a/srcpkgs/cadence/patches/QPainterPath.patch b/srcpkgs/cadence/patches/QPainterPath.patch
new file mode 100644
index 00000000000..b05a38b4383
--- /dev/null
+++ b/srcpkgs/cadence/patches/QPainterPath.patch
@@ -0,0 +1,30 @@
+--- c++/patchcanvas/canvasbezierline.cpp	2019-11-17 21:34:05.000000000 +0100
++++ c++/patchcanvas/canvasbezierline.cpp	2020-09-02 13:13:34.042234477 +0200
+@@ -18,6 +18,7 @@
+ #include "canvasbezierline.h"
+ 
+ #include <QtGui/QPainter>
++#include <QtGui/QPainterPath>
+ 
+ #include "canvasport.h"
+ #include "canvasportglow.h"
+--- c++/patchcanvas/canvasbezierlinemov.cpp	2019-11-17 21:34:05.000000000 +0100
++++ c++/patchcanvas/canvasbezierlinemov.cpp	2020-09-02 13:13:27.093234119 +0200
+@@ -18,6 +18,7 @@
+ #include "canvasbezierlinemov.h"
+ 
+ #include <QtGui/QPainter>
++#include <QtGui/QPainterPath>
+ 
+ #include "canvasport.h"
+ 
+--- c++/widgets/pixmapdial.cpp	2019-11-17 21:34:05.000000000 +0100
++++ c++/widgets/pixmapdial.cpp	2020-09-02 13:13:16.853233591 +0200
+@@ -21,6 +21,7 @@
+ 
+ #include <QtCore/QTimer>
+ #include <QtGui/QPainter>
++#include <QtGui/QPainterPath>
+ #include <QtGui/QPaintEvent>
+ 
+ PixmapDial::PixmapDial(QWidget* parent)