diff --git a/config.toml b/config.toml
index fe1b3cb..246f81e 100644
--- a/config.toml
+++ b/config.toml
@@ -8,6 +8,10 @@ database = "app-idea"
 username = "root"
 password = "admin"
 
+[mail]
+host = "http://127.0.0.1:3001"
+key = "aaa"
+
 [settings]
 expiredTime = 72
 usernameMinLen = 3