diff --git a/tools/yosys b/tools/yosys
index 647d61dd92..41961f9249 160000
--- a/tools/yosys
+++ b/tools/yosys
@@ -1 +1 @@
-Subproject commit 647d61dd9212365a3cd44db219660b8f90b95cbd
+Subproject commit 41961f9249f8d4240db021b4574d95716111c2a3