diff --git a/CHANGELOG.md b/CHANGELOG.md
index 385d4e75031..489d6139779 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,12 @@
 # Release Notes
 
-## [Unreleased](https://github.com/laravel/laravel/compare/v12.2.0...12.x)
+## [Unreleased](https://github.com/laravel/laravel/compare/v12.3.0...12.x)
+
+## [v12.3.0](https://github.com/laravel/laravel/compare/v12.2.0...v12.3.0) - 2025-08-03
+
+* Fix Critical Security Vulnerability in form-data Dependency by [@izzygld](https://github.com/izzygld) in https://github.com/laravel/laravel/pull/6645
+* Revert "fix" by [@RobertBoes](https://github.com/RobertBoes) in https://github.com/laravel/laravel/pull/6646
+* Change composer post-autoload-dump script to Artisan command by [@lmjhs](https://github.com/lmjhs) in https://github.com/laravel/laravel/pull/6647
 
 ## [v12.2.0](https://github.com/laravel/laravel/compare/v12.1.0...v12.2.0) - 2025-07-11