diff --git a/hsr-calendar.ics b/hsr-calendar.ics
index ca3f07e..2a66402 100644
--- a/hsr-calendar.ics
+++ b/hsr-calendar.ics
@@ -1,8 +1,8 @@
 BEGIN:VCALENDAR
 VERSION:2.0
-PRODID:-//PYVOBJECT//NONSGML Version 0.9.9//EN
-X-WR-CALDESC;VALUE=TEXT:崩坏：星穹铁道活动日历
-X-WR-CALNAME;VALUE=TEXT:崩坏：星穹铁道
+PRODID:-//Game Calendar//hsr//CN
+X-WR-CALDESC;VALUE=TEXT:崩坏：星穹铁道活动日历-3.5
+X-WR-CALNAME;VALUE=TEXT:崩坏：星穹铁道-3.5
 BEGIN:VTIMEZONE
 TZID:Asia/Shanghai
 BEGIN:STANDARD
diff --git a/ys-calendar.ics b/ys-calendar.ics
index f5fdc5c..c49ae81 100644
--- a/ys-calendar.ics
+++ b/ys-calendar.ics
@@ -5,6 +5,12 @@ X-WR-CALDESC:原神活动日历-6.0
 X-WR-CALNAME:原神-6.0
 X-WR-TIMEZONE:Asia/Shanghai
 BEGIN:VEVENT
+DTSTART;TZID=Asia/Shanghai:20250901T040000
+DTEND;TZID=Asia/Shanghai:20250901T040000
+RRULE:FREQ=MONTHLY
+SUMMARY:星尘商店
+END:VEVENT
+BEGIN:VEVENT
 SUMMARY:🆕版本-6.0「『空月之歌·呈示』雪浪与苍林之舞
  」更新
 DTSTART;TZID=Asia/Shanghai:20250910T060000
diff --git a/zzz-calendar.ics b/zzz-calendar.ics
index e868ba7..7804180 100644
--- a/zzz-calendar.ics
+++ b/zzz-calendar.ics
@@ -5,6 +5,12 @@ X-WR-CALDESC:绝区零活动日历-2.2
 X-WR-CALNAME:绝区零-2.2
 X-WR-TIMEZONE:Asia/Shanghai
 BEGIN:VEVENT
+DTSTART;TZID=Asia/Shanghai:20250901T040000
+DTEND;TZID=Asia/Shanghai:20250901T040000
+RRULE:FREQ=MONTHLY
+SUMMARY:信号残响商店
+END:VEVENT
+BEGIN:VEVENT
 SUMMARY:🆕版本-2.2「不要温和地走入那良夜」更新
 DTSTART;TZID=Asia/Shanghai:20250904T060000
 DTEND;TZID=Asia/Shanghai:20250904T110000