diff --git a/CHANGELOG.md b/CHANGELOG.md
index 913b0a2..d60960d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [5.0.0](https://github.com/webpack-contrib/css-minimizer-webpack-plugin/compare/v4.2.2...v5.0.0) (2023-03-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* update `cssnano` to v6 (migration guide - https://github.com/cssnano/cssnano/releases/tag/cssnano%406.0.0) (#224)
+
+### Features
+
+* update `cssnano` to v6 ([#224](https://github.com/webpack-contrib/css-minimizer-webpack-plugin/issues/224)) ([cfcae0c](https://github.com/webpack-contrib/css-minimizer-webpack-plugin/commit/cfcae0c9e2b7afd740774104a8e5eb675fe984db))
+
 ### [4.2.2](https://github.com/webpack-contrib/css-minimizer-webpack-plugin/compare/v4.2.1...v4.2.2) (2022-10-13)
 
 
diff --git a/package-lock.json b/package-lock.json
index 12231b1..44e3b8a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "css-minimizer-webpack-plugin",
-  "version": "4.2.2",
+  "version": "5.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index a59a9b2..b6477fb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "css-minimizer-webpack-plugin",
-  "version": "4.2.2",
+  "version": "5.0.0",
   "description": "CSS minimizer (minifier) plugin for Webpack",
   "license": "MIT",
   "repository": "webpack-contrib/css-minimizer-webpack-plugin",