diff --git a/yosys b/yosys
index 34d9a7451..dd2195543 160000
--- a/yosys
+++ b/yosys
@@ -1 +1 @@
-Subproject commit 34d9a7451e95f6cbbfc7d58d735c846aa7eed797
+Subproject commit dd2195543b095cce108dcd9b94fe2f0a80660491