diff --git a/source/blender/compositor/nodes/COM_KuwaharaNode.cc b/source/blender/compositor/nodes/COM_KuwaharaNode.cc
index 370214a3732..e76e8c633bb 100644
--- a/source/blender/compositor/nodes/COM_KuwaharaNode.cc
+++ b/source/blender/compositor/nodes/COM_KuwaharaNode.cc
@@ -4,6 +4,7 @@
 
 #include "COM_KuwaharaNode.h"
 
+#include "COM_ConvolutionFilterOperation.h"
 #include "COM_FastGaussianBlurOperation.h"
 #include "COM_KuwaharaAnisotropicOperation.h"
 #include "COM_KuwaharaClassicOperation.h"