Index: head/net/ptpd2/Makefile
===================================================================
--- head/net/ptpd2/Makefile	(revision 473174)
+++ head/net/ptpd2/Makefile	(revision 473175)
@@ -1,40 +1,43 @@
 # Created by: Steven Kreuzer <skreuzer@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	ptpd
 DISTVERSION=	2.3.1
 CATEGORIES=	net
-MASTER_SITES=	SF
 PKGNAMESUFFIX=	2
 
 MAINTAINER=	skreuzer@FreeBSD.org
 COMMENT=	Implementation of the precision time protocol IEEE 1588-2008
 
 LICENSE=	BSD2CLAUSE
 
+USE_GITHUB=	yes
+GH_ACCOUNT=	ptpd
+GH_TAGNAME=	861c44f
+
 CONFLICTS=	ptpd2-devel.*
 
 ETCDIR=	${PREFIX}/etc/${PORTNAME}${PKGNAMESUFFIX}
 
 GNU_CONFIGURE=	yes
 USES=		autoreconf gmake libtool
 
 PORTDOCS=	*
 
 USE_RC_SUBR=	ptpd2
 
 OPTIONS_DEFINE=	DOCS SNMP
 OPTIONS_DEFAULT=SNMP
 
 SNMP_CONFIGURE_ENABLE=	snmp
 SNMP_LIB_DEPENDS=	libnetsnmp.so:net-mgmt/net-snmp
 
 post-install:
 	${MKDIR} ${STAGEDIR}${ETCDIR}
 	${CP} ${FILESDIR}/*.sample ${STAGEDIR}${ETCDIR}
 
 post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
-	cd ${WRKDIR}/ptpd-${DISTVERSION}/doc && ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
+	cd ${WRKSRC}/doc && ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/net/ptpd2/distinfo
===================================================================
--- head/net/ptpd2/distinfo	(revision 473174)
+++ head/net/ptpd2/distinfo	(revision 473175)
@@ -1,2 +1,3 @@
-SHA256 (ptpd-2.3.1.tar.gz) = 0dbf54dd2c178bd9fe62481d2c37513ee36636d8bf137cfdad96891490cdbf93
-SIZE (ptpd-2.3.1.tar.gz) = 1196180
+TIMESTAMP = 1529807828
+SHA256 (ptpd-ptpd-2.3.1-861c44f_GH0.tar.gz) = 673ea84b11c77a808ac6ef1d42d9c6b7f3c7245b5957b13e754951bf26001286
+SIZE (ptpd-ptpd-2.3.1-861c44f_GH0.tar.gz) = 884204
Index: head/net/ptpd2/pkg-descr
===================================================================
--- head/net/ptpd2/pkg-descr	(revision 473174)
+++ head/net/ptpd2/pkg-descr	(revision 473175)
@@ -1,7 +1,7 @@
-ptpd2 is an implementation of version 2 the Precision Time Protocol
-(IEEE 1588-2008)
+PTP daemon (PTPd) is an implementation the Precision Time Protocol (PTP)
+version 2 as defined by 'IEEE Std 1588-2008'.
 
-PTP was developed to provide very precise time coordination of LAN connected
-computers.
+PTP provides precise time coordination of Ethernet LAN connected computers. It
+was designed primarily for instrumentation and control systems.
 
-WWW: http://ptpd.sourceforge.net/
+WWW: https://github.com/ptpd/ptpd