diff --git a/ruoyi-admin/src/main/resources/application-druid.yml b/ruoyi-admin/src/main/resources/application-druid.yml
index 1f098e407..b1cc646b1 100644
--- a/ruoyi-admin/src/main/resources/application-druid.yml
+++ b/ruoyi-admin/src/main/resources/application-druid.yml
@@ -6,9 +6,9 @@ spring:
         druid:
             # 主库数据源
             master:
-                url: jdbc:mysql://localhost:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
-                username: root
-                password: password
+                url: :jdbc:mysql://${DB_HOST:172.18.18.162}:3306/${DB_NAME:ruoyi}?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+                username: ${DB_USER:ruoyi}
+                password: ${DB_PASSWD:ruoyi}
             # 从库数据源
             slave:
                 # 从数据源开关/默认关闭