diff --git a/libs/EXTERNAL/yosys b/libs/EXTERNAL/yosys
index 53c22ab7c0..7b0c1fe491 160000
--- a/libs/EXTERNAL/yosys
+++ b/libs/EXTERNAL/yosys
@@ -1 +1 @@
-Subproject commit 53c22ab7c0ced80861c7536c5dae682c30fb5834
+Subproject commit 7b0c1fe491fd0c90b8b513a89cf033406c620185