diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fc3ee5b..1d63263 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -10,7 +10,7 @@ jobs:
       matrix:
         php: ['8.0', '8.1']
         laravel: ['8.22', '8.83', '9.0']
-        enum: ['2', '3']
+        enum: ['2', '3', '4']
         exclude:
           - php: '8.1'
             laravel: '8.22'
diff --git a/Changelog.md b/Changelog.md
index c9af379..b8c1284 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,6 +1,11 @@
 # Changelog
 ### Konekt Enum Eloquent
 
+## Unreleased
+##### 2022-03-XX
+
+- Added Enum v4 support
+
 ## 1.7.2
 ##### 2022-02-09
 
diff --git a/README.md b/README.md
index 2255e8e..0773407 100644
--- a/README.md
+++ b/README.md
@@ -7,9 +7,9 @@
 [![StyleCI](https://styleci.io/repos/105900484/shield?branch=master)](https://styleci.io/repos/105900484)
 [![MIT Software License](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)](LICENSE)
 
-This package provides support for auto casting [konekt enum](https://konekt.dev/enum) fields in [Eloquent models](https://laravel.com/docs/8.x/eloquent-mutators).
+This package provides support for auto casting [konekt enum](https://konekt.dev/enum) fields in [Eloquent models](https://laravel.com/docs/9.x/eloquent-mutators).
 
-> Supported Konekt Enum versions are 2.0+ or 3.0+ and Eloquent 8.0+
+> Supported Konekt Enum versions are 2.x, 3.x and 4.x with Eloquent 8.x or 9.x
 
 [Changelog](Changelog.md)
 
diff --git a/composer.json b/composer.json
index 91491ca..de4565f 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
     ],
     "require": {
         "php": "^8.0",
-        "konekt/enum": "^2.0.2 || ^3.0.0",
+        "konekt/enum": "^2.0.2 || ^3.0 | ^4.0",
         "illuminate/database": "8.*|9.*"
     },
     "require-dev": {