diff --git a/net-mgmt/ipv6gen/Makefile b/net-mgmt/ipv6gen/Makefile
index a2e5a7d1312d..5f866d89f3b0 100644
--- a/net-mgmt/ipv6gen/Makefile
+++ b/net-mgmt/ipv6gen/Makefile
@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	ipv6gen
-PORTVERSION=	0.9
-PORTREVISION=	1
+PORTVERSION=	1.0
 CATEGORIES=	net-mgmt ipv6
 MASTER_SITES=	http://techie.devnull.cz/ipv6/ipv6gen/dist/
 EXTRACT_SUFX=	.tgz
@@ -15,12 +14,12 @@ EXTRACT_SUFX=	.tgz
 MAINTAINER=	vlada@devnull.cz
 COMMENT=	IPv6 prefix generator
 
-MAN1=ipv6gen.1
+MAN1=	${PORTNAME}.1
 
 NO_BUILD=
 USE_PERL5_RUN=	yes
-PLIST_FILES=	bin/ipv6gen bin/check-overlap
-WRKSRC=		${WRKDIR}/ipv6gen
+PLIST_FILES=	bin/${PORTNAME} bin/check-overlap
+WRKSRC=		${WRKDIR}/${PORTNAME}
 
 do-install:
 	${INSTALL} -o ${SHAREOWN} -g ${SHAREGRP} -m 0755 \
diff --git a/net-mgmt/ipv6gen/distinfo b/net-mgmt/ipv6gen/distinfo
index bb4025bc0283..85123c5852e1 100644
--- a/net-mgmt/ipv6gen/distinfo
+++ b/net-mgmt/ipv6gen/distinfo
@@ -1,3 +1,3 @@
-MD5 (ipv6gen-0.9.tgz) = 18d85c13f4ed963c67e34dbd85f4a699
-SHA256 (ipv6gen-0.9.tgz) = 9f5f723f59c477c859ef7aa4cfe7306ed9bdfb0de4f842b3944c9bc78bba6c70
-SIZE (ipv6gen-0.9.tgz) = 12850
+MD5 (ipv6gen-1.0.tgz) = 4527f7a09169bf5fca9413b957e57608
+SHA256 (ipv6gen-1.0.tgz) = 8d5239d3f3c508b00d68182ae4f4403bda1428ef222d7a28e192fd678db4858a
+SIZE (ipv6gen-1.0.tgz) = 12952