diff --git a/README.md b/README.md
index 7e77d8d..6677d21 100644
--- a/README.md
+++ b/README.md
@@ -4,8 +4,8 @@
 [![Build Status](https://img.shields.io/github/workflow/status/mubbi/laravel-commit-lint/CI?style=flat-square)](https://github.com/mubbi/laravel-commit-lint/actions)
 ## Requirements
 
-- Laravel >= 9.0
-- PHP >= 8.0
+- Laravel >= 12.0
+- PHP >= 8.2
 
 ## Overview
 
diff --git a/composer.json b/composer.json
index b14a313..6e3c407 100644
--- a/composer.json
+++ b/composer.json
@@ -19,8 +19,8 @@
         }
     },
     "require": {
-        "php": ">=8.0",
-        "illuminate/support": "^9.0|^10.0|^11.0|^12.0"
+        "php": ">=8.2",
+        "illuminate/support": "^12.0"
     },
     "extra": {
         "laravel": {
@@ -30,7 +30,7 @@
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "^12.2",
+        "phpunit/phpunit": "^12.1",
         "orchestra/testbench": "^10.4"
     }
 }