diff --git a/kzz.ics b/kzz.ics
index 48897ad..c3a8dd6 100644
--- a/kzz.ics
+++ b/kzz.ics
@@ -16,6 +16,6 @@ DESCRIPTION:http://jisilu.cn/data/convert_bond_detail/113683
 DTEND:20240422T033000Z
 DTSTART:20240422T013000Z
 SUMMARY:【上市日】伟24转债
-UID:aad7f1d3-e812-41c4-b8d4-2f31828056e6@aad7.org
+UID:74908bef-f034-43b2-a967-49fd37cb8eed@7490.org
 END:VEVENT
 END:VCALENDAR
\ No newline at end of file