diff --git a/apps/cloudly/versions/1.0.0/config.json b/apps/cloudly/versions/1.0.0/config.json
index 97c773d..d251ab5 100644
--- a/apps/cloudly/versions/1.0.0/config.json
+++ b/apps/cloudly/versions/1.0.0/config.json
@@ -34,8 +34,8 @@
     },
     {
       "key": "MONGODB_URL",
-      "value": "mongodb://${MONGODB_HOST}:${MONGODB_PORT}",
-      "description": "MongoDB server URL provisioned by Onebox.",
+      "value": "${MONGODB_URI}",
+      "description": "Authenticated MongoDB connection URL provisioned by Onebox.",
       "required": true
     },
     {