diff --git a/mail/mutt/Makefile b/mail/mutt/Makefile
index 83a0aeaaab62..74c170c7e6d0 100644
--- a/mail/mutt/Makefile
+++ b/mail/mutt/Makefile
@@ -9,7 +9,7 @@
 PORTNAME=	mutt
 PORTVERSION=	1.4.1
 PORTREVISION=	1
-CATEGORIES+=	mail
+CATEGORIES+=	mail ipv6
 MASTER_SITES=	ftp://ftp.mutt.org/mutt/ \
 		ftp://ftp.fu-berlin.de/pub/unix/mail/mutt/ \
 		ftp://ftp.demon.co.uk/pub/mirrors/mutt/ \
diff --git a/mail/mutt14/Makefile b/mail/mutt14/Makefile
index 83a0aeaaab62..74c170c7e6d0 100644
--- a/mail/mutt14/Makefile
+++ b/mail/mutt14/Makefile
@@ -9,7 +9,7 @@
 PORTNAME=	mutt
 PORTVERSION=	1.4.1
 PORTREVISION=	1
-CATEGORIES+=	mail
+CATEGORIES+=	mail ipv6
 MASTER_SITES=	ftp://ftp.mutt.org/mutt/ \
 		ftp://ftp.fu-berlin.de/pub/unix/mail/mutt/ \
 		ftp://ftp.demon.co.uk/pub/mirrors/mutt/ \