diff --git a/configs/testnet.json b/configs/testnet.json
index dcd40f9..8c00a71 100644
--- a/configs/testnet.json
+++ b/configs/testnet.json
@@ -48,5 +48,6 @@
       "content": "Hello World",
       "hideable": true
     }
-  ]
+  ],
+  "maintenance": {}
 }