diff --git a/third_party/tools/verilator b/third_party/tools/verilator
index 48776277bdf6d..ed7040adc03a7 160000
--- a/third_party/tools/verilator
+++ b/third_party/tools/verilator
@@ -1 +1 @@
-Subproject commit 48776277bdf6d7dd6e1ce892b6e61397508fc5e4
+Subproject commit ed7040adc03a77147381bd89ae82d69d454dcfb0