diff --git a/md_ktv.py b/md_ktv.py
index d4eab1c..6639949 100644
--- a/md_ktv.py
+++ b/md_ktv.py
@@ -9,7 +9,7 @@
 # 多账号换行隔开
 # export md_ktv_cookie="uid@token@wxpusher_uid"
 #
-# cron "30 7 * * *" script-path=xxx.py,tag=匹配cron用
+# cron "30 7,18 * * *" script-path=xxx.py,tag=匹配cron用
 # const $ = new Env('咪哒KTV签到')
 
 import requests, json