diff --git a/web/JiShe.CollectBus.Host/appsettings.Production.json b/web/JiShe.CollectBus.Host/appsettings.Production.json
index 1b67305..a4d9283 100644
--- a/web/JiShe.CollectBus.Host/appsettings.Production.json
+++ b/web/JiShe.CollectBus.Host/appsettings.Production.json
@@ -23,7 +23,7 @@
   },
   "IoTDBOptions": {
     "UserName": "root",
-    "Password": "Yp2eU6MVdIjXCL",
+    "Password": "root",
     "ClusterList": [ "47.110.53.196:6667", "47.110.60.222:6667", "47.110.62.104:6667" ],
     //"Password": "root",
     //"ClusterList": [ "121.42.175.177:16667" ],