diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index 46295a876949..d979ee77db4b 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -73,6 +73,7 @@
 02/24	Colin Percival <cperciva@FreeBSD.org> born in Burnaby, Canada, 1981
 02/26	Pietro Cerutti <gahr@FreeBSD.org> born in Faido, Switzerland, 1984
 02/28	Daichi GOTO <daichi@FreeBSD.org> born in Shimizu Suntou, Shizuoka, Japan, 1980
+02/28	Ruslan Makhmatkhanov <rm@FreeBSD.org> born in Rostov-on-Don, USSR, 1984
 03/01	Hye-Shik Chang <perky@FreeBSD.org> born in Daejeon, Republic of Korea, 1980
 03/02	Cy Schubert <cy@FreeBSD.org> born in Edmonton, Alberta, Canada, 1956
 03/03	Sergey Matveychuk <sem@FreeBSD.org> born in Moscow, Russian Federation, 1973