diff --git a/mud b/mud
index 3b8656a..21893bc 160000
--- a/mud
+++ b/mud
@@ -1 +1 @@
-Subproject commit 3b8656a9b0206d33464b65a1f3d8d47636c6e0d7
+Subproject commit 21893bcd43b67c021a65cf22d2121307b6c912c0