diff --git a/src/mac/carbon/graphics.cpp b/src/mac/carbon/graphics.cpp
index 03b56be847..b2bcb0788a 100755
--- a/src/mac/carbon/graphics.cpp
+++ b/src/mac/carbon/graphics.cpp
@@ -17,6 +17,7 @@
 
 #ifndef WX_PRECOMP
     #include "wx/dcclient.h"
+    #include "wx/dcmemory.h"
     #include "wx/log.h"
     #include "wx/region.h"
 #endif