diff --git a/internal/service/notify.go b/internal/service/notify.go
index 360bd66..f46a0f3 100644
--- a/internal/service/notify.go
+++ b/internal/service/notify.go
@@ -58,7 +58,7 @@ func (srv *NotifyService) Notify(ctx http.Context) error {
 	}
 
 	headerJson, _ := json.Marshal(headers)
-	log.Warn("微信回调通知[%s],CallBack处理失败,headers:%s,body:%s", mchId, headerJson, string(bodyBytes))
+	log.Warnf("微信回调通知[%s],CallBack处理失败,headers:%s,body:%s", mchId, headerJson, string(bodyBytes))
 
 	bizData, err := srv.WechatBiz.CallBack(ctx, mchId, &headers, bodyBytes)
 	if err != nil {