diff --git a/sims/firesim b/sims/firesim
index ec9d615f..b13e7529 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit ec9d615f6db72684cfee16a2b57f50493b63ca1f
+Subproject commit b13e75296c44b1f3fa987d15df6a595668842dfe