diff --git a/generators/rocket-chip b/generators/rocket-chip
index cbe252af..c8b22e1c 160000
--- a/generators/rocket-chip
+++ b/generators/rocket-chip
@@ -1 +1 @@
-Subproject commit cbe252aff11c7442bc5c2838d759edfcc6c51fa6
+Subproject commit c8b22e1c7f4eef02a7a72143549e551a5c5aeac9