diff --git a/sims/firesim b/sims/firesim
index bb38ab90..4769e5d8 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit bb38ab90235847a6f9fafe55f6e1e254a510a890
+Subproject commit 4769e5d86acf6a9508d2b5a63141dc80a6ef20a6