diff --git a/web/JiShe.CollectBus.Host/appsettings.json b/web/JiShe.CollectBus.Host/appsettings.json
index fe2bcf9..4d07d2a 100644
--- a/web/JiShe.CollectBus.Host/appsettings.json
+++ b/web/JiShe.CollectBus.Host/appsettings.json
@@ -26,7 +26,7 @@
   "IoTDBOptions": {
     "UserName": "root",
     "Password": "root",
-    "ClusterList": [ "192.168.5.9:6667" ],
+    "ClusterList": [ "121.42.175.177:16667" ],
     "PoolSize": 32,
     "DataBaseName": "energy",
     "OpenDebugMode": true,