diff --git a/www/py-flask/Makefile b/www/py-flask/Makefile
index b7954c81d97e..bcf7a06f5a1c 100644
--- a/www/py-flask/Makefile
+++ b/www/py-flask/Makefile
@@ -1,38 +1,39 @@
-PORTNAME=	Flask
-DISTVERSION=	2.3.2
+PORTNAME=	flask
+DISTVERSION=	3.0.0
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Micro web framework
 WWW=		http://flask.pocoo.org/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.rst
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
-		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}werkzeug>=2.3.2:www/py-werkzeug@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}flit-core>=0:devel/py-flit-core@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}werkzeug>=3.0.0:www/py-werkzeug@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}Jinja2>=3.1.2:devel/py-Jinja2@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}itsdangerous>=2.1.2:security/py-itsdangerous@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}click>=8.0:devel/py-click@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}blinker>=0:devel/py-blinker@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:devel/py-pytest@${PY_FLAVOR}
 
 USES=		cpe python
 CPE_VENDOR=	palletsprojects
 USE_PYTHON=	pep517 concurrent autoplist
 
 NO_ARCH=	yes
 
 do-test:
 	@(cd ${TEST_WRKSRC} && ${SETENV} ${TEST_ENV} ${PYTHON_CMD} -m pytest)
 
 .include <bsd.port.pre.mk>
 
 .if ${PYTHON_REL} < 31000
 RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}importlib-metadata>=3.6.0:devel/py-importlib-metadata@${PY_FLAVOR}
 .endif
 
 .include <bsd.port.post.mk>
diff --git a/www/py-flask/distinfo b/www/py-flask/distinfo
index 6795644713f6..c20fa696c616 100644
--- a/www/py-flask/distinfo
+++ b/www/py-flask/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1683108540
-SHA256 (Flask-2.3.2.tar.gz) = 8c2f9abd47a9e8df7f0c3f091ce9497d011dc3b31effcf4c85a6e2b50f4114ef
-SIZE (Flask-2.3.2.tar.gz) = 686251
+TIMESTAMP = 1701083698
+SHA256 (flask-3.0.0.tar.gz) = cfadcdb638b609361d29ec22360d6070a77d7463dcb3ab08d2c2f2f168845f58
+SIZE (flask-3.0.0.tar.gz) = 674171