diff --git a/yosys-slang b/yosys-slang
index 13af3ec37..9cdd8ccc7 160000
--- a/yosys-slang
+++ b/yosys-slang
@@ -1 +1 @@
-Subproject commit 13af3ec370ab93f6840e93f5e54c5a1ebb866a4f
+Subproject commit 9cdd8ccc73b870021c8245652148baa12777bc16