diff --git a/src/osx/menu_osx.cpp b/src/osx/menu_osx.cpp
index 14e8667181..7b09d6f526 100644
--- a/src/osx/menu_osx.cpp
+++ b/src/osx/menu_osx.cpp
@@ -27,6 +27,7 @@
     #include "wx/app.h"
     #include "wx/utils.h"
     #include "wx/frame.h"
+    #include "wx/dialog.h"
     #include "wx/menuitem.h"
 #endif