Index: head/devel/py-helpdev/Makefile
===================================================================
--- head/devel/py-helpdev/Makefile	(revision 559741)
+++ head/devel/py-helpdev/Makefile	(revision 559742)
@@ -1,22 +1,24 @@
 # Created by: Emanuel Haupt <ehaupt@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	helpdev
 PORTVERSION=	0.7.1
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	ehaupt@FreeBSD.org
 COMMENT=	Extracts information about the Python environment easily
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.rst
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}psutil>=5.6:sysutils/py-psutil@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}importlib-metadata>0:devel/py-importlib-metadata@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}psutil>=5.6:sysutils/py-psutil@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 NO_ARCH=	yes
 
 .include <bsd.port.mk>