diff --git a/mud b/mud
index b53248b..ef319d2 160000
--- a/mud
+++ b/mud
@@ -1 +1 @@
-Subproject commit b53248b6dacbc719649e88893dbd4978d6f7e494
+Subproject commit ef319d21530f53174727b0db01cfc856d6f94f10