diff --git a/x11-fonts/py-gflanguages/Makefile b/x11-fonts/py-gflanguages/Makefile
index acdf151ca366e..5ad9c00d76590 100644
--- a/x11-fonts/py-gflanguages/Makefile
+++ b/x11-fonts/py-gflanguages/Makefile
@@ -1,5 +1,6 @@
 PORTNAME=	gflanguages
 PORTVERSION=	0.5.17
+PORTREVISION=	1
 CATEGORIES=	x11-fonts python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -11,11 +12,13 @@ WWW=		https://github.com/googlefonts/lang
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools-scm>=0:devel/py-setuptools-scm@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}setuptools-scm>=0:devel/py-setuptools-scm@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}protobuf>=3.7.0,1:devel/py-protobuf@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	autoplist concurrent distutils
+USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes