BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:5719e41b-5b00-4502-beec-75a89fd38071
DTSTAMP:20260420T144141Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Singapour)
END:VEVENT
END:VCALENDAR