diff --git a/third_party/yosys b/third_party/yosys
index b15a46c2c..1c36f4cc2 160000
--- a/third_party/yosys
+++ b/third_party/yosys
@@ -1 +1 @@
-Subproject commit b15a46c2c0bf79445d3f0ba0ec80303080d33cfe
+Subproject commit 1c36f4cc2cfe8832be19c9c6be5592c6ea55df19