diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index 595a54bb37c5..cda8e95e59e8 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -68,6 +68,7 @@
 03/03	Sergey Matveychuk <sem@FreeBSD.org> born in Moscow, Russian Federation, 1973
 03/03	Doug White <dwhite@FreeBSD.org> born in Eugene, Oregon, United States, 1977
 03/03	Gordon Tetlow <gordon@FreeBSD.org> born in Reno, Nevada, United States, 1978
+03/04	Oleksandr Tymoshenko <gonzo@FreeBSD.org> born in Chernihiv, Ukraine, 1980
 03/05	Philip Paeps <philip@FreeBSD.org> born in Leuven, Belgium, 1983
 03/05	Ulf Lilleengen <lulf@FreeBSD.org> born in Hamar, Norway, 1985
 03/06	Christopher Piazza <cpiazza@FreeBSD.org> born in Kamloops, British Columbia, Canada, 1981