diff --git a/JiShe.ServicePro b/JiShe.ServicePro
index 38c6557..6803b3c 160000
--- a/JiShe.ServicePro
+++ b/JiShe.ServicePro
@@ -1 +1 @@
-Subproject commit 38c6557e930853313349bee7a97425846ecb0bfe
+Subproject commit 6803b3c0842dfc1b556fcee61e3419f669f14ffd
diff --git a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
index 0fca490..e905908 100644
--- a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
+++ b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
@@ -68,7 +68,7 @@
     "AutomaticMonthFreezeTime": "03:30:00",
     "DefaultProtocolPlugin": "T37612012ProtocolPlugin",
     "VerifySignatureToken": "SIcPQnpMgaFDmNlIjNmzq5smshz7cKrh",
-    "DistributedMessage": 2
+    "DistributedMessage": 1
   },
   "Jwt": {
     "Audience": "JiShe.IoT",