diff --git a/www/py-postorius/Makefile b/www/py-postorius/Makefile
index 7dcbfa2d42fd..4397fc4b244c 100644
--- a/www/py-postorius/Makefile
+++ b/www/py-postorius/Makefile
@@ -1,28 +1,29 @@
 PORTNAME=	postorius
 PORTVERSION=	1.3.5
 CATEGORIES=	www
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	dvl@FreeBSD.org
 COMMENT=	Django app provoding web user interface to access GNU Mailman
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}django-mailman3>=1.3.3:mail/py-django-mailman3@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}django22>0:www/py-django22@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}mailmanclient>=3.3.1:mail/py-mailmanclient@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}django-gravatar2>1.0.6:www/py-django-gravatar2@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}readme-renderer>0:devel/py-readme-renderer@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytz>0:devel/py-pytz@${PY_FLAVOR}
 
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}beautifulsoup>0:www/py-beautifulsoup@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}isort>0:devel/py-isort@${PY_FLAVOR}
 
-USES=		python:3.6+
+USES=		cpe python:3.6+
+CPE_VENDOR=	${PORTNAME}_project
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>