diff --git a/plugins/admin/post_code.py b/plugins/admin/post_code.py
index ad15c8eb..4fb751b9 100644
--- a/plugins/admin/post_code.py
+++ b/plugins/admin/post_code.py
@@ -116,7 +116,7 @@ class PostCode(Plugin.Conversation):
     """版本前瞻特别节目兑换码推送"""
 
     MENU_KEYBOARD = ReplyKeyboardMarkup([["推送频道", "推送并且定时更新"], ["退出"]], True, True)
-    SUBJECT_RE = re.compile(r"一起来看《原神》(\d+\.\d+)版本前瞻特别节目吧！")
+    SUBJECT_RE = re.compile(r"看《原神》(\d+\.\d+)版本前瞻特别节目")
     ACT_RE = re.compile(r"act_id=(.*?)&")
 
     def __init__(self):