diff --git a/devel/py-nbclient/Makefile b/devel/py-nbclient/Makefile
index 41fc8b956f9d..5e492052d2d9 100644
--- a/devel/py-nbclient/Makefile
+++ b/devel/py-nbclient/Makefile
@@ -1,26 +1,25 @@
 PORTNAME=	nbclient
-PORTVERSION=	0.10.3
-PORTREVISION=	1
+PORTVERSION=	0.10.4
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Client library for executing notebooks
 WWW=		https://github.com/jupyter/nbclient
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}hatchling>=1.10.0:devel/py-hatchling@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}jupyter-client>=6.1.12:devel/py-jupyter-client@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}jupyter-core>=4.12:devel/py-jupyter-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}nbformat>=5.1.3:devel/py-nbformat@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}traitlets>=5.4:devel/py-traitlets@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-nbclient/distinfo b/devel/py-nbclient/distinfo
index 0c22c345aee6..3bfb657f8500 100644
--- a/devel/py-nbclient/distinfo
+++ b/devel/py-nbclient/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1766953372
-SHA256 (nbclient-0.10.3.tar.gz) = 0baf171ee246e3bb2391da0635e719f27dc77d99aef59e0b04dcb935ee04c575
-SIZE (nbclient-0.10.3.tar.gz) = 62564
+TIMESTAMP = 1767157639
+SHA256 (nbclient-0.10.4.tar.gz) = 1e54091b16e6da39e297b0ece3e10f6f29f4ac4e8ee515d29f8a7099bd6553c9
+SIZE (nbclient-0.10.4.tar.gz) = 62554