diff --git a/mud b/mud
index 21893bc..57ff188 160000
--- a/mud
+++ b/mud
@@ -1 +1 @@
-Subproject commit 21893bcd43b67c021a65cf22d2121307b6c912c0
+Subproject commit 57ff188731dfa238d17dc5780505189a31c9352d