diff --git a/etc/cfg.yml b/etc/cfg.yml
index a47c022..8549d49 100644
--- a/etc/cfg.yml
+++ b/etc/cfg.yml
@@ -11,10 +11,10 @@ redis_password: ''
 
 # 连接官网数据库获取db mapping
 db:
-  host: '119.23.182.117:3306'
+  host: 'zhios123.rwlb.rds.aliyuncs.com:3306'
   name: 'bakery'
-  user: 'root'
-  psw: 'Fnuo123com@'
+  user: 'canal'
+  psw: 'canal'
   show_log: true
   max_lifetime: 30
   max_open_conns: 100