diff --git a/charm-cinder-backup b/charm-cinder-backup
index eaa0869f9f..e16c66c3ca 160000
--- a/charm-cinder-backup
+++ b/charm-cinder-backup
@@ -1 +1 @@
-Subproject commit eaa0869f9fae5421f8274d10419921ca29716e73
+Subproject commit e16c66c3ca08a757d41fe94b5954c831fa9955fe