diff --git a/srcpkgs/python3-jupyter_nbformat/template b/srcpkgs/python3-jupyter_nbformat/template
index 4bea7989e2..27f3267b45 100644
--- a/srcpkgs/python3-jupyter_nbformat/template
+++ b/srcpkgs/python3-jupyter_nbformat/template
@@ -1,26 +1,22 @@
 # Template file for 'python3-jupyter_nbformat'
 pkgname=python3-jupyter_nbformat
-version=5.1.3
-revision=2
+version=5.3.0
+revision=1
 wrksrc="nbformat-${version}"
 build_style=python3-module
 hostmakedepends="python3-setuptools"
 depends="python3-jsonschema python3-traitlets
- python3-ipython_genutils python3-jupyter_core"
+ python3-ipython_genutils python3-jupyter_core
+ python3-fastjsonschema"
 checkdepends="python3-pytest python3-testpath $depends"
 short_desc="Jupyter notebook format"
 maintainer="Alessio Sergi <al3hex@gmail.com>"
 license="BSD-3-Clause"
 homepage="https://github.com/jupyter/nbformat"
 distfiles="${PYPI_SITE}/n/nbformat/nbformat-${version}.tar.gz"
-checksum=b516788ad70771c6250977c1374fcca6edebe6126fd2adb5a69aa5c2356fd1c8
+checksum=fcc5ab8cb74e20b19570b5be809e2dba9b82836fd2761a89066ad43394ba29f5
 conflicts="python-jupyter_nbformat<=4.4.0_3"
 
-do_check() {
-	# Tests require a non-existent notebook file
-	python3 -m pytest -k 'not test_upgrade_v4_to_4_dot_5 and not test_sample_notebook'
-}
-
 post_install() {
 	vlicense COPYING.md LICENSE
 }