diff --git a/vtr-verilog-to-routing b/vtr-verilog-to-routing
index ddc3ac408..9eef18c4f 160000
--- a/vtr-verilog-to-routing
+++ b/vtr-verilog-to-routing
@@ -1 +1 @@
-Subproject commit ddc3ac408aa123dc8d4da1685c6dec7e65038646
+Subproject commit 9eef18c4facb5dad0604682e6e5d3d904b97f6d8