diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9230fa3..e3643ff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 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.
 
+## [4.1.0](https://github.com/webpack/schema-utils/compare/v4.0.1...v4.1.0) (2023-06-07)
+
+
+### Features
+
+* implement `undefinedAsNull` keyword for `enum` type ([#175](https://github.com/webpack/schema-utils/issues/175)) ([1265eac](https://github.com/webpack/schema-utils/commit/1265eac8621cddf2f4dad342efc2d76a169912f7))
+
 ### [4.0.1](https://github.com/webpack/schema-utils/compare/v4.0.0...v4.0.1) (2023-04-15)
 
 ### Bug Fixes
diff --git a/package-lock.json b/package-lock.json
index 3429e87..564f007 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "schema-utils",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index d726c22..90291bd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "schema-utils",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "webpack Validation Utils",
   "license": "MIT",
   "repository": "webpack/schema-utils",