diff --git a/devel/py-nbformat/Makefile b/devel/py-nbformat/Makefile
index d9c5b0421ea4..cef3370d48ad 100644
--- a/devel/py-nbformat/Makefile
+++ b/devel/py-nbformat/Makefile
@@ -1,35 +1,34 @@
 PORTNAME=	nbformat
-PORTVERSION=	5.1.3
+PORTVERSION=	5.2.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	python@FreeBSD.org
 COMMENT=	Jupyter Notebook format
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING.md
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}ipython_genutils>=0:devel/py-ipython_genutils@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}jsonschema>=2.4:devel/py-jsonschema@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}jsonschema>=2.4:devel/py-jsonschema@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}jupyter-core>=0:devel/py-jupyter-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}sqlite3>=0:databases/py-sqlite3@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}traitlets>=4.1:devel/py-traitlets@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=0:devel/py-pytest@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-cov>=0:devel/py-pytest-cov@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}testpath>=0:devel/py-testpath@${PY_FLAVOR}
 
-USES=		python:3.5+
+USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=	FASTJSON
 
 FASTJSON_DESC=		Fast validation with fastjsonschema
 FASTJSON_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}fastjsonschema>=0:devel/py-fastjsonschema@${PY_FLAVOR}
 
 do-test:
 	@cd ${WRKSRC} && ${PYTHON_CMD} -m pytest -v -rs -o addopts=
 
 .include <bsd.port.mk>
diff --git a/devel/py-nbformat/distinfo b/devel/py-nbformat/distinfo
index 84460632842f..48e9138669e7 100644
--- a/devel/py-nbformat/distinfo
+++ b/devel/py-nbformat/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1624630218
-SHA256 (nbformat-5.1.3.tar.gz) = b516788ad70771c6250977c1374fcca6edebe6126fd2adb5a69aa5c2356fd1c8
-SIZE (nbformat-5.1.3.tar.gz) = 73703
+TIMESTAMP = 1647264992
+SHA256 (nbformat-5.2.0.tar.gz) = 93df0b9c67221d38fb970c48f6d361819a6c388299a0ef3171bbb912edfe1324
+SIZE (nbformat-5.2.0.tar.gz) = 137745