diff --git a/www/py-flask-json/Makefile b/www/py-flask-json/Makefile
index 983f30882296..8c3d88fd4aa4 100644
--- a/www/py-flask-json/Makefile
+++ b/www/py-flask-json/Makefile
@@ -1,24 +1,24 @@
 PORTNAME=	flask-json
-PORTVERSION=	0.3.5
+PORTVERSION=	0.4.0
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	Flask-JSON-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Better JSON support for Flask
 WWW=		https://github.com/skozlovf/flask-json
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}Flask>=0.10:www/py-flask@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}Flask>=2.2.0:www/py-flask@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-cov>=0:devel/py-pytest-cov@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/www/py-flask-json/distinfo b/www/py-flask-json/distinfo
index bbb295c59bb9..4c895eccd8ea 100644
--- a/www/py-flask-json/distinfo
+++ b/www/py-flask-json/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1669057987
-SHA256 (Flask-JSON-0.3.5.tar.gz) = b641a2125cb6984e7eafc921c9bf70c214ea4faff9a0bb1a75a4ec5749f3e67c
-SIZE (Flask-JSON-0.3.5.tar.gz) = 8983
+TIMESTAMP = 1683499940
+SHA256 (Flask-JSON-0.4.0.tar.gz) = 07945d66024f3b77694ce1db5d1fe83940f2aa3bcad8a608535686be67e4bc48
+SIZE (Flask-JSON-0.4.0.tar.gz) = 15899