diff --git a/nova b/nova
index 89b3b7795c..ae42400b76 160000
--- a/nova
+++ b/nova
@@ -1 +1 @@
-Subproject commit 89b3b7795c9f8b7d731146c636b403f7efd25d00
+Subproject commit ae42400b7663bc58d5562de99e976c95131b77a9