diff --git a/monasca-persister b/monasca-persister
index 6a5885aeb1..478003fb6d 160000
--- a/monasca-persister
+++ b/monasca-persister
@@ -1 +1 @@
-Subproject commit 6a5885aeb125f7d261bc449fe976f53c78d5bb2e
+Subproject commit 478003fb6d3eea6baddc3585e43d3831e453fc89