diff --git a/usr.bin/calendar/calendars/calendar.freebsd b/usr.bin/calendar/calendars/calendar.freebsd
index 37dad2d237a..9084ed0589e 100644
--- a/usr.bin/calendar/calendars/calendar.freebsd
+++ b/usr.bin/calendar/calendars/calendar.freebsd
@@ -337,6 +337,7 @@
 08/14	Stefan Esser <se@FreeBSD.org> born in Cologne, Nordrhein-Westfalen, Germany, 1961
 08/16	Andrey Chernov <ache@FreeBSD.org> died in Moscow, Russian Federation, 2017
 08/17	Olivier Houchard <cognet@FreeBSD.org> born in Nancy, France, 1980
+08/18	Pierre Pronchery <khorben@FreeBSD.org> born in Nantes, France, 1982
 08/19	Chin-San Huang <chinsan@FreeBSD.org> born in Yi-Lan, Taiwan, Republic of China, 1979
 08/19	Pav Lucistnik <pav@FreeBSD.org> born in Kutna Hora, Czech Republic, 1980
 08/20	Michael Heffner <mikeh@FreeBSD.org> born in Cleona, Pennsylvania, United States, 1981