diff --git a/idwms/trackapi.json b/idwms/trackapi.json
index 0349fa0..422380d 100644
--- a/idwms/trackapi.json
+++ b/idwms/trackapi.json
@@ -14,6 +14,9 @@
     "TrackPullTaskLevel": 0,
     "TrackPullTaskMinuteInterval": 5
   },
+  "ObjectStorage": {
+    "KeyPrefix": "track/"
+  },
   "ConnectionStrings": {
     "Default": "server=mysql.test.svc.cluster.local;database=track_center;uid=dev;pwd=${MYSQL_ROOT_PASSWORD};charset=utf8mb4;"
   },