diff --git a/Atlas/Reminder.md b/Atlas/Reminder.md
index d502592f..58976d28 100644
--- a/Atlas/Reminder.md
+++ b/Atlas/Reminder.md
@@ -24,6 +24,6 @@ up::[[Amadeus]]
 
 # 杂项
 
-- [ ] 支付宝钻石会员兑换 B 站大会员 (@2023-09-01 10:00)
+- [x] 支付宝钻石会员兑换 B 站大会员 (@2023-09-01 10:00)
 - [ ] Freenom 域名续期 (@2023-09-24 12:00)
 - [ ] 香港穿透服务器续费 (@2024-03-10)