diff --git a/graphics/qgis/files/patch-src_analysis_interpolation_qgsinterpolator.h b/graphics/qgis/files/patch-src_analysis_interpolation_qgsinterpolator.h
new file mode 100644
index 000000000000..aeaa4120161f
--- /dev/null
+++ b/graphics/qgis/files/patch-src_analysis_interpolation_qgsinterpolator.h
@@ -0,0 +1,10 @@
+--- src/analysis/interpolation/qgsinterpolator.h.orig	2019-07-13 11:21:02 UTC
++++ src/analysis/interpolation/qgsinterpolator.h
+@@ -18,6 +18,7 @@
+ #ifndef QGSINTERPOLATOR_H
+ #define QGSINTERPOLATOR_H
+ 
++#include <QList>
+ #include <QVector>
+ #include "qgis_sip.h"
+ #include "qgis_analysis.h"