diff --git a/devel/py-pytz-deprecation-shim/Makefile b/devel/py-pytz-deprecation-shim/Makefile
index c47d755d6843..6e51d3f1d836 100644
--- a/devel/py-pytz-deprecation-shim/Makefile
+++ b/devel/py-pytz-deprecation-shim/Makefile
@@ -1,31 +1,30 @@
 PORTNAME=	pytz-deprecation-shim
 PORTVERSION=	0.1.0.post0
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	pytz_deprecation_shim-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Shims to make deprecation of pytz easier
 WWW=		https://github.com/pganssle/pytz-deprecation-shim
 
 LICENSE=	APACHE20
 
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=40.8.0:devel/py-setuptools@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tzdata>=0:devel/py-tzdata@${PY_FLAVOR}
 
 USES=		python:3.7+
-USE_PYTHON=	autoplist concurrent distutils
+USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.pre.mk>
 
 .if ${PYTHON_REL} < 30900
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}backports.zoneinfo>=0:devel/py-backports.zoneinfo@${PY_FLAVOR}
 .endif
 
-post-patch:
-	@${CP} ${FILESDIR}/setup.py ${WRKSRC}/
-
 .include <bsd.port.post.mk>
diff --git a/devel/py-pytz-deprecation-shim/files/setup.py b/devel/py-pytz-deprecation-shim/files/setup.py
deleted file mode 100644
index 606849326a40..000000000000
--- a/devel/py-pytz-deprecation-shim/files/setup.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from setuptools import setup
-
-setup()