Index: head/sysutils/ipfs-go/Makefile
===================================================================
--- head/sysutils/ipfs-go/Makefile	(revision 505351)
+++ head/sysutils/ipfs-go/Makefile	(revision 505352)
@@ -1,50 +1,51 @@
 # $FreeBSD$
 
 PORTNAME=	ipfs
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.4.18
-PORTREVISION=	2
+DISTVERSION=	0.4.21
 CATEGORIES=	sysutils
 MASTER_SITES=	https://github.com/ipfs/go-ipfs/releases/download/v${DISTVERSION}/
 PKGNAMESUFFIX=	-go
 DISTNAME=	go-ipfs-source
 
 MAINTAINER=	jhixson@FreeBSD.org
 COMMENT=	IPFS implementation in Go
 
-LICENSE=	MIT
-LICENSE_FILE=	${WRKSRC}/LICENSE
+LICENSE=	MIT APACHE20
+LICENSE_COMB=	dual
+LICENSE_FILE_MIT=	${WRKSRC}/LICENSE-MIT
+LICENSE_FILE_APACHE=	${WRKSRC}/LICENSE-APACHE
 
 ONLY_FOR_ARCHS=	amd64 i386
 
 USES=		go
 
 GO_PKGNAME=	github.com/ipfs/go-ipfs
 GO_TARGET=	./cmd/ipfs
 
 NO_WRKSUBDIR=	yes
 
 USE_RC_SUBR=	${PORTNAME}${PKGNAMESUFFIX}
 
 SUB_FILES=	${FULLNAME}
 SUB_LIST=	IPFS_USER=${IPFS_USER} \
 		IPFS_GROUP=${IPFS_GROUP} \
 		IPFS_HOME=${IPFS_HOME}
 PLIST_SUB=	IPFS_USER=${IPFS_USER} \
 		IPFS_GROUP=${IPFS_GROUP} \
 		IPFS_HOME=${IPFS_HOME}
 
 IPFS_USER?=	${FULLNAME}
 IPFS_GROUP?=	${FULLNAME}
 IPFS_HOME?=	/var/db/${FULLNAME}
 
 USERS=		${IPFS_USER}
 GROUPS=		${IPFS_GROUP}
 
 FULLNAME=	${PORTNAME}${PKGNAMESUFFIX}
 
 do-install:
 	@${MKDIR} ${STAGEDIR}${IPFS_HOME}
 	${INSTALL_PROGRAM} ${GO_WRKDIR_BIN}/ipfs ${STAGEDIR}${PREFIX}/bin/${PORTNAME}${PKGNAMESUFFIX}
 
 .include <bsd.port.mk>
Index: head/sysutils/ipfs-go/distinfo
===================================================================
--- head/sysutils/ipfs-go/distinfo	(revision 505351)
+++ head/sysutils/ipfs-go/distinfo	(revision 505352)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1546683126
-SHA256 (go-ipfs-source.tar.gz) = 3dc8ad281850a96c400a5dcd5a07dc630d0ebed46f54ce005f21eb62fd7a0ea6
-SIZE (go-ipfs-source.tar.gz) = 18790800
+TIMESTAMP = 1560347978
+SHA256 (go-ipfs-source.tar.gz) = 29438ae35766725382e49a9429d1dd37edf11d264ac579a8d7829e814a8897ce
+SIZE (go-ipfs-source.tar.gz) = 11781095