diff --git a/src/generic/choicdgg.cpp b/src/generic/choicdgg.cpp
index 62beddd961..7c6766967f 100644
--- a/src/generic/choicdgg.cpp
+++ b/src/generic/choicdgg.cpp
@@ -32,6 +32,7 @@
     #include "wx/dialog.h"
     #include "wx/button.h"
     #include "wx/listbox.h"
+    #include "wx/checklst.h"
     #include "wx/stattext.h"
     #include "wx/intl.h"
     #include "wx/sizer.h"