diff --git a/renren-admin/renren-admin-server/src/main/resources/application-prod.yml b/renren-admin/renren-admin-server/src/main/resources/application-prod.yml
index d07bee4..f51e665 100644
--- a/renren-admin/renren-admin-server/src/main/resources/application-prod.yml
+++ b/renren-admin/renren-admin-server/src/main/resources/application-prod.yml
@@ -1,7 +1,7 @@
 spring:
   redis:
     database: 0
-    host: localhost
+    host: 47.93.219.55
     timeout: 30s
     port: 6379
     password: Giant@231
diff --git a/renren-auth/src/main/resources/application-prod.yml b/renren-auth/src/main/resources/application-prod.yml
index 5c48ebd..49535de 100644
--- a/renren-auth/src/main/resources/application-prod.yml
+++ b/renren-auth/src/main/resources/application-prod.yml
@@ -1,7 +1,7 @@
 spring:
   redis:
     database: 0
-    host: localhost
+    host: 47.93.219.55
     password: Giant@231
     timeout: 30s
     port: 6379
\ No newline at end of file