diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index 5cd7c8be269e..809d2b926c16 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -87,6 +87,7 @@
 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
+07/01	Matthew Dillon <dillon@FreeBSD.org> born in San Francisco, California, United States, 1966
 07/02	Mark Christopher Ovens <marko@FreeBSD.org> born in Preston, Lancashire, United Kingdom, 1958
 07/04	Motoyuki Konno <motoyuki@FreeBSD.org> born in Musashino, Tokyo, Japan, 1969
 07/07	George Reid <greid@FreeBSD.org> born in Frimley, Hampshire, United Kingdom, 1983