diff --git a/devel/py-nbclassic/Makefile b/devel/py-nbclassic/Makefile
index c9703702be89..715e96dfdd9a 100644
--- a/devel/py-nbclassic/Makefile
+++ b/devel/py-nbclassic/Makefile
@@ -1,23 +1,23 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	nbclassic
-PORTVERSION=	0.3.3
+PORTVERSION=	0.3.4
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Jupyter Notebook as a Jupyter Server Extension
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}jupyter-server>=1.8<2:devel/py-jupyter-server@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}notebook>=0<7:www/py-notebook@${PY_FLAVOR}
 
 USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-nbclassic/distinfo b/devel/py-nbclassic/distinfo
index 0516af018b9f..e8216711bdee 100644
--- a/devel/py-nbclassic/distinfo
+++ b/devel/py-nbclassic/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1635730969
-SHA256 (nbclassic-0.3.3.tar.gz) = c332322864a0bf5866dec3149b4863d092178f144749183a704d39f0ebb7947d
-SIZE (nbclassic-0.3.3.tar.gz) = 23225
+TIMESTAMP = 1635788046
+SHA256 (nbclassic-0.3.4.tar.gz) = f00b07ef4908fc38fd332d2676ccd3ceea5076528feaf21bd27e809ef20f5578
+SIZE (nbclassic-0.3.4.tar.gz) = 23417