diff --git a/srcpkgs/python3-jupyter_events/patches/fix-dep.patch b/srcpkgs/python3-jupyter_events/patches/fix-dep.patch
new file mode 100644
index 00000000000..c96f3c21159
--- /dev/null
+++ b/srcpkgs/python3-jupyter_events/patches/fix-dep.patch
@@ -0,0 +1,15 @@
+We don't have all dependencies required for `jsonschema[format-nongpl]`.
+However, `rfc3339-validator` and `rfc3986-validator` seem enough, and
+we do have them listed in `depends=`.
+
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -24,7 +24,7 @@
+ ]
+ dependencies = [
+     "referencing",
+-    "jsonschema[format-nongpl]>=4.18.0",
++    "jsonschema>=4.18.0",
+     "python-json-logger>=2.0.4",
+     "pyyaml>=5.3",
+     "traitlets>=5.3",
diff --git a/srcpkgs/python3-jupyter_events/template b/srcpkgs/python3-jupyter_events/template
index f1191124ca7..63a6aaa7a98 100644
--- a/srcpkgs/python3-jupyter_events/template
+++ b/srcpkgs/python3-jupyter_events/template
@@ -1,11 +1,12 @@
 # Template file for 'python3-jupyter_events'
 pkgname=python3-jupyter_events
-version=0.10.0
-revision=2
+version=0.12.0
+revision=1
 build_style=python3-pep517
 hostmakedepends="hatchling"
 depends="python3-jsonschema python3-json-logger python3-yaml python3-traitlets
- python3-click python3-rich python3-rfc3339-validator python3-rfc3986-validator"
+ python3-click python3-rich python3-rfc3339-validator python3-rfc3986-validator
+ python3-packaging python3-referencing"
 checkdepends="$depends python3-pytest-asyncio python3-pytest-console-scripts"
 short_desc="Configurable event system for Jupyter applications and extensions"
 maintainer="Gonzalo Tornaría <tornaria@cmat.edu.uy>"
@@ -13,7 +14,7 @@ license="BSD-3-Clause"
 homepage="https://github.com/jupyter/jupyter_events"
 changelog="https://raw.githubusercontent.com/jupyter/jupyter_events/main/CHANGELOG.md"
 distfiles="${PYPI_SITE}/j/jupyter_events/jupyter_events-${version}.tar.gz"
-checksum=670b8229d3cc882ec782144ed22e0d29e1c2d639263f92ca8383e66682845e22
+checksum=fc3fce98865f6784c9cd0a56a20644fc6098f21c8c33834a8d9fe383c17e554b
 
 post_install() {
 	vlicense LICENSE