diff --git a/yosys b/yosys
index 11b9deba9..3e2279181 160000
--- a/yosys
+++ b/yosys
@@ -1 +1 @@
-Subproject commit 11b9deba9f05a107c70f66139fc988be46567719
+Subproject commit 3e227918105384dd955ce8b9908a0ebe36f8640f