diff --git a/tools/yosys-slang b/tools/yosys-slang
index ccc13eabc..23e0653c8 160000
--- a/tools/yosys-slang
+++ b/tools/yosys-slang
@@ -1 +1 @@
-Subproject commit ccc13eabc333a59d3a78bdb1d4a002928050e92d
+Subproject commit 23e0653c85f6ed4127e665a2529b069ce550e967