diff --git a/devel/py-future-annotations/Makefile b/devel/py-future-annotations/Makefile
index 3c7bd0fc426d..1843311afec1 100644
--- a/devel/py-future-annotations/Makefile
+++ b/devel/py-future-annotations/Makefile
@@ -1,23 +1,29 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	future-annotations
 PORTVERSION=	1.0.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	future_annotations-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Backport of __future__ annotations to python < 3.7
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tokenize-rt>=3:devel/py-tokenize-rt@${PY_FLAVOR}
 
-USES=		python:3.6
+USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${PYTHON_REL} >= 3700
+IGNORE=		included in python ${PYTHON_VER}
+.endif
+
+.include <bsd.port.post.mk>