diff --git a/generators/testchipip b/generators/testchipip
index 9c4b28a5..bfd2b641 160000
--- a/generators/testchipip
+++ b/generators/testchipip
@@ -1 +1 @@
-Subproject commit 9c4b28a5b49aa1cd5b490c73efbb11d1e83d1f87
+Subproject commit bfd2b641de701fa61653fde569311e7fdbe7495d
diff --git a/sims/firesim b/sims/firesim
index 535dcdc2..ef894e0b 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit 535dcdc29a930525e771f083f2b1c688884c6871
+Subproject commit ef894e0bac0095f741fccf4576cc33d750b3cb24