diff --git a/yosys b/yosys
index 5691cd0958..c11744b4ef 160000
--- a/yosys
+++ b/yosys
@@ -1 +1 @@
-Subproject commit 5691cd095848f89f9f84a29f267fdebe95bae832
+Subproject commit c11744b4efb5fd372efeb90af1c8f5801047f445