diff --git a/devel/py-installer/Makefile b/devel/py-installer/Makefile
index 37425811b0b3..b0a73b03eef6 100644
--- a/devel/py-installer/Makefile
+++ b/devel/py-installer/Makefile
@@ -1,24 +1,25 @@
 PORTNAME=	installer
-DISTVERSION=	0.6.0
+PORTVERSION=	0.6.0
 PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
-MAINTAINER=	python@FreeBSD.org
+MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Library for installing Python wheels
 WWW=		https://github.com/pypa/installer
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		python
 USE_PYTHON=	allflavors autoplist concurrent pep517
-PEP517_BUILD_CMD=	${PYTHON_CMD} -m flit_core.wheel
-PEP517_BUILD_DEPEND=	${PYTHON_PKGNAMEPREFIX}flit-core>0:devel/py-flit-core@${PY_FLAVOR}
-PEP517_INSTALL_DEPEND=
-MAKE_ENV+=	PYTHONPATH=${BUILD_WRKSRC}/src
 
+MAKE_ENV=	PYTHONPATH=${WRKSRC}/src
 NO_ARCH=	yes
 
+PEP517_BUILD_CMD=	${PYTHON_CMD} -m flit_core.wheel
+PEP517_BUILD_DEPEND=	${PYTHON_PKGNAMEPREFIX}flit-core>=3.2.0<4:devel/py-flit-core@${PY_FLAVOR}
+PEP517_INSTALL_DEPEND=	# empty
+
 .include <bsd.port.mk>