diff --git a/third_party/yosys b/third_party/yosys
index 31c15e5f..23e26ff6 160000
--- a/third_party/yosys
+++ b/third_party/yosys
@@ -1 +1 @@
-Subproject commit 31c15e5fa60b8cb47e7785fc420d90e860708034
+Subproject commit 23e26ff66153f6c147adee515e547b7d34962347