diff --git a/sysutils/py-resolve-march-native/Makefile b/sysutils/py-resolve-march-native/Makefile
index ef346f6f5316..787b3b5d632e 100644
--- a/sysutils/py-resolve-march-native/Makefile
+++ b/sysutils/py-resolve-march-native/Makefile
@@ -1,24 +1,24 @@
 PORTNAME=	resolve-march-native
-DISTVERSION=	1.0.0
+DISTVERSION=	2.0.0
 CATEGORIES=	sysutils python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	pkubaj@FreeBSD.org
 COMMENT=	Command line tool to resolve -march=native into explicit flags
 WWW=		https://github.com/hartwork/resolve-march-native
 
 LICENSE=	GPLv2+
 
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR}
 
-USES=		python:3.6+
+USES=		python:3.7+
 USE_GITHUB=	yes
 GH_ACCOUNT=	hartwork
 USE_PYTHON=	autoplist concurrent distutils
 
 ALL_TARGET=	install
 BINARY_ALIAS=	python=${PYTHON_CMD}
 NO_ARCH=	yes
 TEST_TARGET=	check
 
 .include <bsd.port.mk>
diff --git a/sysutils/py-resolve-march-native/distinfo b/sysutils/py-resolve-march-native/distinfo
index 2baf854758b8..e7e30e7da05e 100644
--- a/sysutils/py-resolve-march-native/distinfo
+++ b/sysutils/py-resolve-march-native/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1601923765
-SHA256 (hartwork-resolve-march-native-1.0.0_GH0.tar.gz) = a6d0f16db19d6bc69beca026d43a82d4282e354bf5aaa76e54b0a224a5156946
-SIZE (hartwork-resolve-march-native-1.0.0_GH0.tar.gz) = 9341
+TIMESTAMP = 1663021029
+SHA256 (hartwork-resolve-march-native-2.0.0_GH0.tar.gz) = f5becb9d6f9c16ba35f04b4f8af54a8513ba864da218e28c1c18f8c6a297f164
+SIZE (hartwork-resolve-march-native-2.0.0_GH0.tar.gz) = 13800