diff --git a/src/common/resource.cpp b/src/common/resource.cpp
index 5a01013738..e2aae813d7 100644
--- a/src/common/resource.cpp
+++ b/src/common/resource.cpp
@@ -2483,7 +2483,7 @@ wxBitmap wxResourceCreateBitmap(const wxString& resource, wxResourceTable *table
             }
         default:
             {
-                return wxBitmap(name, bitmapType);
+                return wxBitmap(name, (wxBitmapType)bitmapType);
             }
         }
 #ifndef __WXGTK__