Index: head/www/py-django-pipeline/Makefile
===================================================================
--- head/www/py-django-pipeline/Makefile	(revision 403257)
+++ head/www/py-django-pipeline/Makefile	(revision 403258)
@@ -1,24 +1,25 @@
 # Created by: Cheng-Lung Sung <clsung@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	django-pipeline
 PORTVERSION=	1.5.4
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Asset (css/js) packaging library for Django
 
 LICENSE=	MIT
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}django18>0:${PORTSDIR}/www/py-django18
 
 NO_ARCH=	yes
 USES=		python:2
 USE_PYTHON=	autoplist distutils
 
 CONFLICTS=	py[23][0-9]-django-pipeline12-[0-9]* \
+		py[23][0-9]-django-pipeline13-[0-9]* \
 		py[23][0-9]-django-pipeline14-[0-9]*
 
 .include <bsd.port.mk>
Index: head/www/py-django-pipeline12/Makefile
===================================================================
--- head/www/py-django-pipeline12/Makefile	(revision 403257)
+++ head/www/py-django-pipeline12/Makefile	(revision 403258)
@@ -1,29 +1,30 @@
 # Created by: Cheng-Lung Sung <clsung@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	django-pipeline
 PORTVERSION=	1.2.24
 PORTEPOCH=	1
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 PKGNAMESUFFIX=	12
 
 MAINTAINER=	swills@FreeBSD.org
 COMMENT=	Asset (css/js) packaging library for Django
 
 DEPRECATED=	Django 1.4 extended support ended on 2015-10-01
 EXPIRATION_DATE=	2015-12-09
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}django14>0:${PORTSDIR}/www/py-django14
 
 CONFLICTS=	py[23][0-9]-django-pipeline-[0-9]* \
+		py[23][0-9]-django-pipeline13-[0-9]* \
 		py[23][0-9]-django-pipeline14-[0-9]*
 
 USES=		python:2
 USE_PYTHON=	distutils
 
 .include <bsd.port.mk>
Index: head/www/py-django-pipeline14/Makefile
===================================================================
--- head/www/py-django-pipeline14/Makefile	(revision 403257)
+++ head/www/py-django-pipeline14/Makefile	(revision 403258)
@@ -1,25 +1,26 @@
 # Created by: Cheng-Lung Sung <clsung@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	django-pipeline
 PORTVERSION=	1.4.7
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 PKGNAMESUFFIX=	14
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Asset (css/js) packaging library for Django
 
 LICENSE=	MIT
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}django16>0:${PORTSDIR}/www/py-django16
 
 NO_ARCH=	yes
 USES=		python:2
 USE_PYTHON=	autoplist distutils
 
 CONFLICTS=	py[23][0-9]-django-pipeline-[0-9]* \
-		py[23][0-9]-django-pipeline12-[0-9]*
+		py[23][0-9]-django-pipeline12-[0-9]* \
+		py[23][0-9]-django-pipeline13-[0-9]*
 
 .include <bsd.port.mk>