diff --git a/crates/smlib/SMLIB_REV b/crates/smlib/SMLIB_REV
index 36203e161c..805df4eed2 100644
--- a/crates/smlib/SMLIB_REV
+++ b/crates/smlib/SMLIB_REV
@@ -1 +1 @@
-9f51b4b3fae82969b5a51e4269c975b1439de54f
+84006904f9b3585ece75f5d6a3f0028618cb3550