diff --git a/crates/smlib/SMLIB_REV b/crates/smlib/SMLIB_REV
index d7527de91a..36203e161c 100644
--- a/crates/smlib/SMLIB_REV
+++ b/crates/smlib/SMLIB_REV
@@ -1 +1 @@
-311946c25118c9443e33c6dfac16ed1b778156e1
+9f51b4b3fae82969b5a51e4269c975b1439de54f