diff --git a/services/www/get_pwd.go b/services/www/get_pwd.go
index 880d14a..7bb7cf4 100644
--- a/services/www/get_pwd.go
+++ b/services/www/get_pwd.go
@@ -8,6 +8,7 @@ import (
 type GetPwdRequest struct {
 	*requests.RpcRequest
 	UserName string `position:"Query" field:"user_name" default:"-" `
+	Uid      string `position:"Query" field:"uid" default:"-" `
 }
 
 type GetPwdResponse struct {