diff --git a/generators/testchipip b/generators/testchipip
index 7a30dc73..b85f5ac0 160000
--- a/generators/testchipip
+++ b/generators/testchipip
@@ -1 +1 @@
-Subproject commit 7a30dc737d0d93e1e1926d56f7361d4b70ff5fe7
+Subproject commit b85f5ac0464d16706000c6b1ef5b0c8556f84133
diff --git a/sims/firesim b/sims/firesim
index c0117464..6137f5fe 160000
--- a/sims/firesim
+++ b/sims/firesim
@@ -1 +1 @@
-Subproject commit c011746410594213fc229bd94cdeb17e506646eb
+Subproject commit 6137f5fe452da71dbffab393ce34fb1bd39521c5