diff --git a/services/auth/auth.go b/services/auth/auth.go
index 81e5947..6cbe70c 100644
--- a/services/auth/auth.go
+++ b/services/auth/auth.go
@@ -9,7 +9,7 @@ import (
 )
 
 var (
-	AuthFailed = errors.New("账号或密码错误")
+	Failed = errors.New("账号或密码错误")
 )
 
 type Service struct {
@@ -29,7 +29,7 @@ func (s *Service) Login(login *dto.Login) (token string, err error) {
 	}
 
 	if !exist {
-		return token, AuthFailed
+		return token, Failed
 	}
 
 	token, err = global.GetToken(global.UserClaims{