diff --git a/yosys b/yosys
index 07ac4c2fa..7045cf509 160000
--- a/yosys
+++ b/yosys
@@ -1 +1 @@
-Subproject commit 07ac4c2faecb9e72b53988f4a3b87642dfaa0465
+Subproject commit 7045cf509e1d95cbc973746674cf2d7c73c02e50