diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index ff5862bd9056..9b6fd060b9d8 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -423,6 +423,7 @@
 11/09	Antoine Brodin <antoine@FreeBSD.org> born in Bagnolet, France, 1981
 11/10	Gregory Neil Shapiro <gshapiro@FreeBSD.org> born in Providence, Rhode Island, United States, 1970
 11/11	Danilo E. Gondolfo <danilo@FreeBSD.org> born in Lobato, Parana, Brazil, 1987
+11/12	Gleb Popov <arrowd@FreeBSD.org> born in Volgograd, Russia, 1991
 11/13	John Baldwin <jhb@FreeBSD.org> born in Stuart, Virginia, United States, 1977
 11/14	Jeremie Le Hen <jlh@FreeBSD.org> born in Nancy, France, 1980
 11/15	Lars Engels <lme@FreeBSD.org> born in Hilden, Nordrhein-Westfalen, Germany, 1980