diff --git a/nova b/nova
index 415084c4be..449aa39a96 160000
--- a/nova
+++ b/nova
@@ -1 +1 @@
-Subproject commit 415084c4be680a6b575a11462e53585eb765021c
+Subproject commit 449aa39a964bf01d6cd39e79122c6c37d9a2c9f7