diff --git a/devel/py-ordered-set/Makefile b/devel/py-ordered-set/Makefile
index 39328031f6db..d49adb19d94b 100644
--- a/devel/py-ordered-set/Makefile
+++ b/devel/py-ordered-set/Makefile
@@ -1,24 +1,25 @@
 # Created by: antoine@FreeBSD.org
 
 PORTNAME=	ordered-set
-PORTVERSION=	3.1.1
+PORTVERSION=	4.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	antoine@FreeBSD.org
 COMMENT=	MutableSet that remembers its order, so that every entry has an index
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR}
+TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 
 NO_ARCH=	yes
-USES=		python:3.6+
+USES=		python:3.7+
 USE_PYTHON=	distutils autoplist
 
 do-test:
-	@(cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} pytest-${PYTHON_VER} test.py)
+	@cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} pytest-${PYTHON_VER} test/test_ordered_set.py
 
 .include <bsd.port.mk>
diff --git a/devel/py-ordered-set/distinfo b/devel/py-ordered-set/distinfo
index 16c08dd0718c..5ea76e59f05c 100644
--- a/devel/py-ordered-set/distinfo
+++ b/devel/py-ordered-set/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1560772214
-SHA256 (ordered-set-3.1.1.tar.gz) = a7bfa858748c73b096e43db14eb23e2bc714a503f990c89fac8fab9b0ee79724
-SIZE (ordered-set-3.1.1.tar.gz) = 10520
+TIMESTAMP = 1653954658
+SHA256 (ordered-set-4.1.0.tar.gz) = 694a8e44c87657c59292ede72891eb91d34131f6531463aab3009191c77364a8
+SIZE (ordered-set-4.1.0.tar.gz) = 12826