diff --git a/third_party/tools/verilator b/third_party/tools/verilator
index 7081ea0edee2d..49bccb5f1b5a4 160000
--- a/third_party/tools/verilator
+++ b/third_party/tools/verilator
@@ -1 +1 @@
-Subproject commit 7081ea0edee2daa1e092f96613852b19501f0067
+Subproject commit 49bccb5f1b5a42ade4f9d88b861cde21c4e32fa2