diff --git a/sims/firesim b/sims/firesim
index 7591ff12..1e6d7861 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit 7591ff12cf7e7afc8ae0f0d6369404ec18411621
+Subproject commit 1e6d7861588ced4ebe286228dce340692df8b4c4