diff --git a/web/src/main/resources/application-prod.properties b/web/src/main/resources/application-prod.properties
index f059f06d..54a8e5e0 100644
--- a/web/src/main/resources/application-prod.properties
+++ b/web/src/main/resources/application-prod.properties
@@ -20,7 +20,7 @@ spring.datasource.dynamic.hikari.connection-test-query=SELECT 1
 
 # master
 spring.datasource.dynamic.datasource.master.driverClassName=com.mysql.cj.jdbc.Driver
-spring.datasource.dynamic.datasource.master.url=jdbc:mysql://116.205.131.177:3306/tianze-pro?useUnicode=true&characterEncoding=utf-8&useSSL=false&allowMultiQueries=true
+spring.datasource.dynamic.datasource.master.url=jdbc:mysql://localhost:3306/tianze-pro?useUnicode=true&characterEncoding=utf-8&useSSL=false&allowMultiQueries=true
 spring.datasource.dynamic.datasource.master.username=tianze-pro
 spring.datasource.dynamic.datasource.master.password=xYR3A4EXCWxkHmNX
 spring.datasource.dynamic.datasource.master.hikari.max-lifetime=60000