diff --git a/extmod/ulab b/extmod/ulab
index a2f27760c6..11a7ecff6d 160000
--- a/extmod/ulab
+++ b/extmod/ulab
@@ -1 +1 @@
-Subproject commit a2f27760c68a7222f4c53a7fb7bdfd898ce797ec
+Subproject commit 11a7ecff6d76a02644ff23a734b792afaa615e44