diff --git a/www/py-kiss-headers/Makefile b/www/py-kiss-headers/Makefile
index af6f72893c0d..75166c2a7f54 100644
--- a/www/py-kiss-headers/Makefile
+++ b/www/py-kiss-headers/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	kiss-headers
-DISTVERSION=	2.4.3
+DISTVERSION=	2.5.0
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -19,4 +19,8 @@ USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
+TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
+
+# tests as of 2.5.0: 74 passed in 5.01s
+
 .include <bsd.port.mk>
diff --git a/www/py-kiss-headers/distinfo b/www/py-kiss-headers/distinfo
index a92c3c412279..2ec15f531189 100644
--- a/www/py-kiss-headers/distinfo
+++ b/www/py-kiss-headers/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1734387058
-SHA256 (kiss_headers-2.4.3.tar.gz) = 70c689ce167ac83146f094ea916b40a3767d67c2e05a4cb95b0fd2e33bf243f1
-SIZE (kiss_headers-2.4.3.tar.gz) = 72294
+TIMESTAMP = 1738039945
+SHA256 (kiss_headers-2.5.0.tar.gz) = 63ce797b6d85763d4b0e9611bd62d30fe31b0c4edb601838e76a039e4a4cdb59
+SIZE (kiss_headers-2.5.0.tar.gz) = 71911