diff --git a/devel/py-flufl.i18n/Makefile b/devel/py-flufl.i18n/Makefile
index aa82d8bef492..677888f066d8 100644
--- a/devel/py-flufl.i18n/Makefile
+++ b/devel/py-flufl.i18n/Makefile
@@ -1,20 +1,21 @@
 PORTNAME=	flufl.i18n
-PORTVERSION=	3.2
+PORTVERSION=	4.1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	acm@FreeBSD.org
 COMMENT=	High-level API for Python internationalization
 WWW=		https://flufli18n.readthedocs.io
 
 LICENSE=	APACHE20
 
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pdm-pep517>0:devel/py-pdm-pep517@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}atpublic>=0:devel/py-atpublic@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	autoplist distutils
+USE_PYTHON=	autoplist pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-flufl.i18n/distinfo b/devel/py-flufl.i18n/distinfo
index 908e0b87204d..32c475b9cdb2 100644
--- a/devel/py-flufl.i18n/distinfo
+++ b/devel/py-flufl.i18n/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1642351308
-SHA256 (flufl.i18n-3.2.tar.gz) = c35c8f8eab66adb7fd64a1420860105066d2b36cb655b33ffb14afe8e223ed62
-SIZE (flufl.i18n-3.2.tar.gz) = 24209
+TIMESTAMP = 1734813003
+SHA256 (flufl.i18n-4.1.tar.gz) = 79f109e6b25747b2f42f28759685c2e21d9c8867d7089183ea22b242e12987e1
+SIZE (flufl.i18n-4.1.tar.gz) = 21514