diff --git a/CHANGELOG.md b/CHANGELOG.md
index 11e216c78..61cdb025a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,11 +3,13 @@
 ### v4.2.2 (2025-01-04)
 
 - [#4290](https://github.com/less/less.js/pull/4290) Fix [#4268](https://github.com/less/less.js/issues/4268) nested pseudo-selector parsing (@puckowski)
+- [#4291](https://github.com/less/less.js/pull/4291) Enhance Less.js test environment setup (#4291) (@iChenLei)
 - [#4295](https://github.com/less/less.js/pull/4295) Fix [#4252](https://github.com/less/less.js/issues/4252) container queries created via mixin evaluating variables incorrectly (@puckowski)
 - [#4294](https://github.com/less/less.js/pull/4294) Fix [#3737](https://github.com/less/less.js/issues/3737) allow blank variable declarationd (@puckowski)
 - [#4292](https://github.com/less/less.js/pull/4292) Fix [#4258](https://github.com/less/less.js/issues/4258) variable interpolation after math (@puckowski)
 - [#4293](https://github.com/less/less.js/pull/4293) Fix [#4264](https://github.com/less/less.js/issues/4264) strip line comment from expression (@puckowski)
 - [#4302](https://github.com/less/less.js/pull/4302) Fix [#4301](https://github.com/less/less.js/issues/4301) at-rule declarations missing (@puckowski)
+- [#4309](https://github.com/less/less.js/pull/4309) Fix Node 23 CI (#4309) (@iChenLei)
 
 ### v4.2.1 (2024-09-26)
 
diff --git a/package-lock.json b/package-lock.json
index 2124677fa..5abb2a85b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@less/root",
-  "version": "4.2.1",
+  "version": "4.2.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@less/root",
-      "version": "4.2.1",
+      "version": "4.2.2",
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "devDependencies": {
diff --git a/packages/less/package-lock.json b/packages/less/package-lock.json
index 38b084abd..38451660a 100644
--- a/packages/less/package-lock.json
+++ b/packages/less/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "less",
-	"version": "4.2.1",
+	"version": "4.2.2",
 	"lockfileVersion": 2,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "less",
-			"version": "4.2.1",
+			"version": "4.2.2",
 			"license": "Apache-2.0",
 			"dependencies": {
 				"copy-anything": "^2.0.1",