diff --git a/third_party/tools/verilator b/third_party/tools/verilator
index 0c7d48541713a..6e977e1024ae7 160000
--- a/third_party/tools/verilator
+++ b/third_party/tools/verilator
@@ -1 +1 @@
-Subproject commit 0c7d48541713ab0a1a6e4f886a71eea070e0c295
+Subproject commit 6e977e1024ae70caed75f994d8291e1a237359ae