diff --git a/sims/firesim b/sims/firesim
index 6d578eeb..226df1d6 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit 6d578eeb40b6da88e192d0ab4844b3ac690868f3
+Subproject commit 226df1d6134aca22e1e1592935b0b8033f8e0734