diff --git a/manager/src/main/resources/application.yml b/manager/src/main/resources/application.yml
index b682ce0..cff7e0f 100644
--- a/manager/src/main/resources/application.yml
+++ b/manager/src/main/resources/application.yml
@@ -27,9 +27,9 @@ spring:
       on-profile: prod
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-    username: root
-    password: wang1027
-    url: jdbc:mysql://121.40.113.44:3306/hertzbeat?useUnicode=true&characterEncoding=utf-8&useSSL=false
+    username: admin
+    password: admin
+    url: jdbc:mysql://localhost:3306/hertzbeat?useUnicode=true&characterEncoding=utf-8&useSSL=false
     platform: mysql
     hikari:
       max-lifetime: 120000