diff --git a/sysutils/py-filelock/Makefile b/sysutils/py-filelock/Makefile
index 95ea846f9633..7b0ef188b697 100644
--- a/sysutils/py-filelock/Makefile
+++ b/sysutils/py-filelock/Makefile
@@ -1,31 +1,31 @@
 PORTNAME=	filelock
-DISTVERSION=	3.15.2
+DISTVERSION=	3.15.4
 CATEGORIES=	sysutils python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Platform independent file lock
 WWW=		https://github.com/benediktschmitt/py-filelock
 
 LICENSE=	PD
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}hatchling>=1.18:devel/py-hatchling@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}hatch-vcs>=0.4:devel/py-hatch-vcs@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}covdefaults>=2.3:devel/py-covdefaults@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}coverage>=7.3.2:devel/py-coverage@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}diff-cover>=8.0.1:devel/py-diff-cover@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-asyncio>=0.21:devel/py-pytest-asyncio@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-cov>=4.1:devel/py-pytest-cov@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-mock>0:devel/py-pytest-mock@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-timeout>0:devel/py-pytest-timeout@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	pep517 autoplist pytest
 
 TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/sysutils/py-filelock/distinfo b/sysutils/py-filelock/distinfo
index c8c195d230dd..d915e6f7416a 100644
--- a/sysutils/py-filelock/distinfo
+++ b/sysutils/py-filelock/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1718923442
-SHA256 (filelock-3.15.2.tar.gz) = aec67423de6b6aab5574028e61f5a00afba4bc6adc633317e78b10df91161e1d
-SIZE (filelock-3.15.2.tar.gz) = 17651
+TIMESTAMP = 1719258839
+SHA256 (filelock-3.15.4.tar.gz) = 2207938cbc1844345cb01a5a95524dae30f0ce089eba5b00378295a17e3e90cb
+SIZE (filelock-3.15.4.tar.gz) = 18007