diff --git a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
index 33d9ea6..07912c1 100644
--- a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
+++ b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
@@ -34,8 +34,9 @@
   "Pulsar": {
     "ServiceUrl": "pulsar://192.168.56.101:6650",
     "WebUrl": "http://192.168.56.101:8080",
+    "UserName": "admin",
     "TenantName": "1YMVZZkAkRArjxSD8457",
-    "Namespace": "default",
+    "Namespace": "OneNET",
     "PulsarSecretKey": "0fd7afb8b0d04e6abc4fdfdac2190a79",
     "PulsarSubscriptionCustomName": "sub",
     "EnableTls": false,