diff --git a/utils/wesnoth-map-diff b/utils/wesnoth-map-diff
index 30b31a1e..ff0f2b23 160000
--- a/utils/wesnoth-map-diff
+++ b/utils/wesnoth-map-diff
@@ -1 +1 @@
-Subproject commit 30b31a1edacb52d9893e3029d04607ca860b4507
+Subproject commit ff0f2b23030c60b284e006139c3f46962edad407