diff --git a/locks b/locks
index bd69093..4d3a7e5 160000
--- a/locks
+++ b/locks
@@ -1 +1 @@
-Subproject commit bd6909326c74a1a30e7c3040291271307565ff5a
+Subproject commit 4d3a7e51df7b1bfc881b6c8f1ca967878cd3fb43