diff --git a/config/gauss_remote_server.yaml b/config/gauss_remote_server.yaml
index ffa7f710aeede1a7ff40c0b801a88a7a3783c1a2..664df7503903caf3448121e063914357fef8566f 100644
--- a/config/gauss_remote_server.yaml
+++ b/config/gauss_remote_server.yaml
@@ -2,7 +2,7 @@ mqtt:
   client:
     protocol: 4      # MQTTv311
   connection:
-    host: localhost
+    host: 95.216.180.100
     port: 1883
     keepalive: 60
   private_path: device/001