diff --git a/jd_global_mh.js b/jd_global_mh.js
index 094e032c..42219996 100644
--- a/jd_global_mh.js
+++ b/jd_global_mh.js
@@ -310,7 +310,7 @@ function taskUrl(function_id, body = {}) {
   function getSign(data) {
     let t = +new Date()
 
-    return {sealsTs: t, seals: $.md5(`${data.taskId}${data.inviterPin?data.inviterPin:''}${t}hbpt2020`)}
+    return {sealsTs: t, seals: $.md5(`${data.taskId}${data.inviterPin?data.inviterPin:''}${t}Ea6YXT`)}
   }
   if(body['taskId']) {
     body = {...body, ...getSign(body)}