diff --git a/CHANGELOG.md b/CHANGELOG.md
index 020a439..2f30f69 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.
 
+## [10.0.0](https://github.com/webpack-contrib/less-loader/compare/v9.1.0...v10.0.0) (2021-06-17)
+
+
+### ⚠ BREAKING CHANGES
+
+* `less.webpackLoaderContext` was removed, please use `pluginManager.webpackLoaderContext`
+
+### Bug Fixes
+
+* memory usage ([#425](https://github.com/webpack-contrib/less-loader/issues/425)) ([9c03b59](https://github.com/webpack-contrib/less-loader/commit/9c03b5914240e4e18bebd2d3a47ec0a650a67701))
+
 ## [9.1.0](https://github.com/webpack-contrib/less-loader/compare/v9.0.0...v9.1.0) (2021-06-10)
 
 
diff --git a/package-lock.json b/package-lock.json
index 93a7bd4..e6595bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "less-loader",
-  "version": "9.1.0",
+  "version": "10.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/package.json b/package.json
index 0792923..203664a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "less-loader",
-  "version": "9.1.0",
+  "version": "10.0.0",
   "description": "A Less loader for webpack. Compiles Less to CSS.",
   "license": "MIT",
   "repository": "webpack-contrib/less-loader",