Index: head/net/arping/Makefile
===================================================================
--- head/net/arping/Makefile	(revision 558163)
+++ head/net/arping/Makefile	(revision 558164)
@@ -1,22 +1,22 @@
 # Created by: Roman Shterenzon <roman@xpert.com>
 # $FreeBSD$
 
 PORTNAME=	arping
-DISTVERSION=	2.19
+DISTVERSION=	2.21
 CATEGORIES=	net
 MASTER_SITES=	http://www.habets.pp.se/synscan/files/
 
 MAINTAINER=	gavin@FreeBSD.org
 COMMENT=	ARP level "ping" utility
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libnet.so:net/libnet
 
 USES=		localbase
 GNU_CONFIGURE=	yes
 
 PLIST_FILES=	sbin/arping man/man8/arping.8.gz
 
 .include <bsd.port.mk>
Index: head/net/arping/distinfo
===================================================================
--- head/net/arping/distinfo	(revision 558163)
+++ head/net/arping/distinfo	(revision 558164)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1522183846
-SHA256 (arping-2.19.tar.gz) = 36e97b58076dcd478cf732682e828ec00026dd8ec8f63201d147960be25e6616
-SIZE (arping-2.19.tar.gz) = 177178
+TIMESTAMP = 1608046333
+SHA256 (arping-2.21.tar.gz) = 2b6566d838c5b68d6929620057dff63cf0ec9d40b04a2d842818cb94d7e209b0
+SIZE (arping-2.21.tar.gz) = 181039