diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7baa07b..9120c4e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,23 @@
 
 <!-- <START NEW CHANGELOG ENTRY> -->
 
+## 5.10.4
+
+([Full Changelog](https://github.com/jupyter/nbformat/compare/v5.10.3...be5ff0a81d544238599b9df4fcefa19e235a8898))
+
+### Maintenance and upkeep improvements
+
+- Set all min deps [#399](https://github.com/jupyter/nbformat/pull/399) ([@blink1073](https://github.com/blink1073))
+- chore: update pre-commit hooks [#398](https://github.com/jupyter/nbformat/pull/398) ([@pre-commit-ci](https://github.com/pre-commit-ci))
+
+### Contributors to this release
+
+([GitHub contributors page for this release](https://github.com/jupyter/nbformat/graphs/contributors?from=2024-03-15&to=2024-04-04&type=c))
+
+[@blink1073](https://github.com/search?q=repo%3Ajupyter%2Fnbformat+involves%3Ablink1073+updated%3A2024-03-15..2024-04-04&type=Issues) | [@pre-commit-ci](https://github.com/search?q=repo%3Ajupyter%2Fnbformat+involves%3Apre-commit-ci+updated%3A2024-03-15..2024-04-04&type=Issues)
+
+<!-- <END NEW CHANGELOG ENTRY> -->
+
 ## 5.10.3
 
 ([Full Changelog](https://github.com/jupyter/nbformat/compare/v5.10.2...c17a251a1b1c5e2a7b9fe1fce866d4c110dd12eb))
@@ -18,8 +35,6 @@
 
 [@krassowski](https://github.com/search?q=repo%3Ajupyter%2Fnbformat+involves%3Akrassowski+updated%3A2024-03-12..2024-03-15&type=Issues)
 
-<!-- <END NEW CHANGELOG ENTRY> -->
-
 ## 5.10.2
 
 ([Full Changelog](https://github.com/jupyter/nbformat/compare/v5.10.1...cf61c0ef37312e33efe3ca61ba1f13a4cb5ca901))
diff --git a/package.json b/package.json
index e81603b..aced0f8 100644
--- a/package.json
+++ b/package.json
@@ -1,25 +1,25 @@
 {
-  "name": "nbformat-schema",
-  "version": "5.10.3",
-  "description": "JSON schemata for Jupyter notebook formats",
-  "main": "index.js",
-  "files": [
-    "nbformat/v3/nbformat.v3.schema.json",
-    "nbformat/v4/nbformat.v4.schema.json"
-  ],
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jupyter/nbformat.git"
-  },
-  "keywords": [
-    "jupyter",
-    "notebook",
-    "json-schema"
-  ],
-  "author": "Project Jupyter Contributors",
-  "license": "BSD-3-Clause",
-  "bugs": {
-    "url": "https://github.com/jupyter/nbformat/issues"
-  },
-  "homepage": "https://nbformat.readthedocs.io"
+    "name": "nbformat-schema",
+    "version": "5.10.4",
+    "description": "JSON schemata for Jupyter notebook formats",
+    "main": "index.js",
+    "files": [
+        "nbformat/v3/nbformat.v3.schema.json",
+        "nbformat/v4/nbformat.v4.schema.json"
+    ],
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/jupyter/nbformat.git"
+    },
+    "keywords": [
+        "jupyter",
+        "notebook",
+        "json-schema"
+    ],
+    "author": "Project Jupyter Contributors",
+    "license": "BSD-3-Clause",
+    "bugs": {
+        "url": "https://github.com/jupyter/nbformat/issues"
+    },
+    "homepage": "https://nbformat.readthedocs.io"
 }