diff --git a/sims/firesim b/sims/firesim
index 9d807922..c3a4731a 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit 9d80792262eb3f15e20bc6f7f4016cb049efefda
+Subproject commit c3a4731a604973d7b2b420a308116e9e3e093dc3