diff --git a/monasca-persister b/monasca-persister
index 478003fb6d..daf4609611 160000
--- a/monasca-persister
+++ b/monasca-persister
@@ -1 +1 @@
-Subproject commit 478003fb6d3eea6baddc3585e43d3831e453fc89
+Subproject commit daf460961146b303d281e1714b28d05ed5acc327