diff --git a/.github/release-please/manifest.json b/.github/release-please/manifest.json
index 049d5c19..c3178a02 100644
--- a/.github/release-please/manifest.json
+++ b/.github/release-please/manifest.json
@@ -1 +1 @@
-{".":"17.21.3"}
+{".":"17.21.4"}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5bfa580e..0203977e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [17.21.4](https://github.com/eslint-community/eslint-plugin-n/compare/v17.21.3...v17.21.4) (2025-08-08)
+
+
+### 🩹 Fixes
+
+* **ci:** bump markdowncli-lint version ([#468](https://github.com/eslint-community/eslint-plugin-n/issues/468)) ([91a56d0](https://github.com/eslint-community/eslint-plugin-n/commit/91a56d01322d1f3da8571b5358fd641a15a1e42a))
+* **no-unsupported:** `URL.createObjectURL`, `URL.revokeObjectURL` are supported ([#471](https://github.com/eslint-community/eslint-plugin-n/issues/471)) ([844155c](https://github.com/eslint-community/eslint-plugin-n/commit/844155c9e6f31ad915ba84e923fbc96cb72611c6))
+
 ## [17.21.3](https://github.com/eslint-community/eslint-plugin-n/compare/v17.21.2...v17.21.3) (2025-07-28)
 
 
diff --git a/package.json b/package.json
index 0df4c6b7..411268da 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "eslint-plugin-n",
-    "version": "17.21.3",
+    "version": "17.21.4",
     "description": "Additional ESLint's rules for Node.js",
     "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"