diff --git a/srcpkgs/inspectrum/patches/QPainterPath.patch b/srcpkgs/inspectrum/patches/QPainterPath.patch
new file mode 100644
index 00000000000..cd70cbab4b7
--- /dev/null
+++ b/srcpkgs/inspectrum/patches/QPainterPath.patch
@@ -0,0 +1,10 @@
+--- traceplot.cpp	2018-06-03 12:12:59.000000000 +0200
++++ traceplot.cpp	2020-09-01 14:49:36.422074448 +0200
+@@ -17,6 +17,7 @@
+  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  */
+ 
++#include <QPainterPath>
+ #include <QPixmapCache>
+ #include <QTextStream>
+ #include <QtConcurrent>