diff --git a/external/jotrockenmitlockenrepo b/external/jotrockenmitlockenrepo
index e9d524b..00d4493 160000
--- a/external/jotrockenmitlockenrepo
+++ b/external/jotrockenmitlockenrepo
@@ -1 +1 @@
-Subproject commit e9d524b6fc837a5ca37e4dc570def4958ec346b0
+Subproject commit 00d4493e844a81b3dea07dd3b5de8412819753fe