diff --git a/sims/firesim b/sims/firesim
index 3f36872c..a6911eca 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit 3f36872cdd5aec2ac28c7e3879e0a2e41eb00f57
+Subproject commit a6911eca084608965c00d79931d208188e70d8cb