diff --git a/nova b/nova
index e2f3d8f5ec..ff40fb77c9 160000
--- a/nova
+++ b/nova
@@ -1 +1 @@
-Subproject commit e2f3d8f5ec27fdbd81509bd3f6b348003c1566e1
+Subproject commit ff40fb77c9d13a69997b6716a97f53775fa26b99