diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -197,6 +197,7 @@
 05/11	Marcin Wojtas <mw@FreeBSD.org> born in Krakow, Poland, 1986
 05/11	Roman Kurakin <rik@FreeBSD.org> born in Moscow, USSR, 1979
 05/11	Ulrich Spoerlein <uqs@FreeBSD.org> born in Schesslitz, Bayern, Germany, 1981
+05/12	Gabriel M. Dutra <dutra@FreeBSD.org> born in Marialva, Parana, Brazil, 1998
 05/13	Pete Fritchman <petef@FreeBSD.org> born in Lansdale, Pennsylvania, United States, 1983
 05/13	Ben Widawsky <bwidawsk@FreeBSD.org> born in New York City, New York, United States, 1982
 05/14	Tatsumi Hosokawa <hosokawa@FreeBSD.org> born in Tokyo, Japan, 1968