diff --git a/rsContext.h b/rsContext.h
index 1f8352c..5d41460 100644
--- a/rsContext.h
+++ b/rsContext.h
@@ -26,6 +26,7 @@
 #include "rsMatrix.h"
 #include "rsAllocation.h"
 #include "rsTriangleMesh.h"
+#include "rsSimpleMesh.h"
 #include "rsMesh.h"
 #include "rsDevice.h"
 #include "rsScriptC.h"