diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index 4d4daf0d0d8..443bd131f26 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -119,6 +119,7 @@
 06/19	Charlie Root <root@FreeBSD.org> born in Portland, Oregon, United States, 1993
 06/24	Chris Faulhaber <jedgar@FreeBSD.org> born in Springfield, Illinois, United States, 1971
 06/26	Brian Somers <brian@FreeBSD.org> born in Dundrum, Dublin, Ireland, 1967
+06/28	Xin Li <delphij@FreeBSD.org> born in Beijing, People's Republic of China, 1982
 06/29	Wilfredo Sanchez Vega <wsanchez@FreeBSD.org> born in Majaguez, Puerto Rico, United States, 1972
 06/29	Daniel Harris <dannyboy@FreeBSD.org> born in Lubbock, Texas, United States, 1985
 06/30	Guido van Rooij <guido@FreeBSD.org> born in Best, Noord-Brabant, the Netherlands, 1965