diff --git a/generators/rocket-chip b/generators/rocket-chip
index f10d7b15..478fc5ac 160000
--- a/generators/rocket-chip
+++ b/generators/rocket-chip
@@ -1 +1 @@
-Subproject commit f10d7b15165ff580906b502a232617617075cbfe
+Subproject commit 478fc5ac52b87cfa2d459cc571df44613046b1b4