diff --git a/yosys b/yosys
index c4762d930..934c82254 160000
--- a/yosys
+++ b/yosys
@@ -1 +1 @@
-Subproject commit c4762d930e92cd80a8ad67057b778d165068a5c3
+Subproject commit 934c82254d8abd33ee8827b200ff005868737f74