diff --git a/src/monad b/src/monad
index 6f5afbe569..fe635e7903 160000
--- a/src/monad
+++ b/src/monad
@@ -1 +1 @@
-Subproject commit 6f5afbe569d4bedfc58c8682d9b0058a68e289e9
+Subproject commit fe635e79039b64c454e32bd7369e38f4245ab5e6