diff --git a/.github/workflows/check-style.yml b/.github/workflows/check-style.yml
new file mode 100644
index 0000000..cfeff1e
--- /dev/null
+++ b/.github/workflows/check-style.yml
@@ -0,0 +1,23 @@
+name: Check & fix styling
+
+on: [ push ]
+
+jobs:
+    php-cs-fixer:
+        runs-on: ubuntu-latest
+
+        steps:
+            -   name: Checkout code
+                uses: actions/checkout@v2
+                with:
+                    ref: ${{ github.head_ref }}
+
+            -   name: Run PHP CS Fixer
+                uses: docker://oskarstark/php-cs-fixer-ga
+                with:
+                    args: --config=.php_cs.dist --allow-risky=yes
+
+            -   name: Commit changes
+                uses: stefanzweifel/git-auto-commit-action@v4
+                with:
+                    commit_message: Fix styling
\ No newline at end of file
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
new file mode 100644
index 0000000..1e7f9f3
--- /dev/null
+++ b/.github/workflows/run-tests.yml
@@ -0,0 +1,39 @@
+name: run-tests
+
+on: [push, pull_request]
+
+jobs:
+    test:
+        runs-on: ${{ matrix.os }}
+        strategy:
+            fail-fast: true
+            matrix:
+                os: [ubuntu-latest]
+                php: [7.4]
+                laravel: [7.*, 8.*]
+                dependency-version: [prefer-stable]
+                include:
+                    -   laravel: 7.*
+                        testbench: 5.*
+                    -   laravel: 8.*
+                        testbench: 6.*
+
+        name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }} - ${{ matrix.os }}
+
+        steps:
+            -   name: Checkout code
+                uses: actions/checkout@v2
+
+            -   name: Setup PHP
+                uses: shivammathur/setup-php@v2
+                with:
+                    php-version: ${{ matrix.php }}
+                    extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, bcmath, soap, intl, gd, exif, iconv, imagick, fileinfo
+                    coverage: none
+
+            -   name: Install dependencies
+                run: |
+                    composer require "laravel/framework:${{ matrix.laravel }}" "orchestra/testbench:${{ matrix.testbench }}" --no-interaction --no-update
+
+            -   name: Execute tests
+                run: vendor/bin/phpunit
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 49c63d2..f59c8c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 composer.lock
-/vendor
\ No newline at end of file
+/vendor
+.php_cs.cache
\ No newline at end of file
diff --git a/.php_cs.dist b/.php_cs.dist
new file mode 100644
index 0000000..9824961
--- /dev/null
+++ b/.php_cs.dist
@@ -0,0 +1,37 @@
+<?php
+
+$finder = Symfony\Component\Finder\Finder::create()
+    ->notPath('vendor')
+    ->notPath('tests/fixtures/*')
+    ->in([
+        __DIR__ . '/src',
+        __DIR__ . '/tests',
+    ])
+    ->name('*.php')
+    ->notName('*.blade.php')
+    ->ignoreDotFiles(true)
+    ->ignoreVCS(true);
+
+return PhpCsFixer\Config::create()
+    ->setRules([
+        '@PSR2' => true,
+        'array_syntax' => ['syntax' => 'short'],
+        'ordered_imports' => ['sortAlgorithm' => 'alpha'],
+        'no_unused_imports' => true,
+        'not_operator_with_successor_space' => true,
+        'trailing_comma_in_multiline_array' => true,
+        'phpdoc_scalar' => true,
+        'unary_operator_spaces' => true,
+        'binary_operator_spaces' => true,
+        'blank_line_before_statement' => [
+            'statements' => ['break', 'continue', 'declare', 'return', 'throw', 'try'],
+        ],
+        'phpdoc_single_line_var_spacing' => true,
+        'phpdoc_var_without_name' => true,
+        'method_argument_space' => [
+            'on_multiline' => 'ensure_fully_multiline',
+            'keep_multiple_spaces_after_comma' => true,
+        ],
+    ])
+    ->ex
+    ->setFinder($finder);
diff --git a/.styleci.yml b/.styleci.yml
deleted file mode 100644
index cedbd2b..0000000
--- a/.styleci.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-preset: laravel
-finder:
-  exclude:
-    - "tests/fixtures"
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 6bd153a..a5314d1 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
     "require-dev": {
         "orchestra/testbench": "^4.0 || ^5.0 || ^6.0",
         "mockery/mockery": "^1.3",
-        "phpunit/phpunit": "^9.0"
+        "phpunit/phpunit": "8.0 || ^9.0"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/BlueprintNovaAddonServiceProvider.php b/src/BlueprintNovaAddonServiceProvider.php
index 1315085..57a2739 100644
--- a/src/BlueprintNovaAddonServiceProvider.php
+++ b/src/BlueprintNovaAddonServiceProvider.php
@@ -3,12 +3,12 @@
 namespace Naoray\BlueprintNovaAddon;
 
 use Blueprint\Blueprint;
-use Illuminate\Contracts\Support\DeferrableProvider;
 use Illuminate\Support\ServiceProvider;
-use Naoray\BlueprintNovaAddon\Tasks\AddIdentifierField;
+use Illuminate\Contracts\Support\DeferrableProvider;
 use Naoray\BlueprintNovaAddon\Tasks\AddRegularFields;
-use Naoray\BlueprintNovaAddon\Tasks\AddRelationshipFields;
+use Naoray\BlueprintNovaAddon\Tasks\AddIdentifierField;
 use Naoray\BlueprintNovaAddon\Tasks\AddTimestampFields;
+use Naoray\BlueprintNovaAddon\Tasks\AddRelationshipFields;
 
 class BlueprintNovaAddonServiceProvider extends ServiceProvider implements DeferrableProvider
 {
@@ -19,7 +19,7 @@ public function boot()
     {
         if ($this->app->runningInConsole()) {
             $this->publishes([
-                dirname(__DIR__).'/config/nova_blueprint.php' => config_path('nova_blueprint.php'),
+                dirname(__DIR__) . '/config/nova_blueprint.php' => config_path('nova_blueprint.php'),
             ], 'nova_blueprint');
         }
     }
@@ -30,8 +30,8 @@ public function boot()
     public function register()
     {
         $this->mergeConfigFrom(
-            dirname(__DIR__).'/config/nova_blueprint.php',
-            'blueprint-nova-config'
+            dirname(__DIR__) . '/config/nova_blueprint.php',
+            'blueprint-nova'
         );
 
         $this->app->singleton(NovaGenerator::class, function ($app) {
diff --git a/src/NovaGenerator.php b/src/NovaGenerator.php
index 4132663..b4fd3d9 100644
--- a/src/NovaGenerator.php
+++ b/src/NovaGenerator.php
@@ -2,15 +2,15 @@
 
 namespace Naoray\BlueprintNovaAddon;
 
+use Blueprint\Tree;
 use Blueprint\Blueprint;
-use Blueprint\Contracts\Generator;
 use Blueprint\Models\Model;
-use Blueprint\Tree;
-use Illuminate\Pipeline\Pipeline;
 use Illuminate\Support\Str;
+use Illuminate\Pipeline\Pipeline;
+use Blueprint\Contracts\Generator;
 use Naoray\BlueprintNovaAddon\Contracts\Task;
-use Naoray\BlueprintNovaAddon\Tasks\AddTimestampFields;
 use Naoray\BlueprintNovaAddon\Tasks\RemapImports;
+use Naoray\BlueprintNovaAddon\Tasks\AddTimestampFields;
 
 class NovaGenerator implements Generator
 {
@@ -34,13 +34,13 @@ public function output(Tree $tree): array
     {
         $output = [];
 
-        $stub = $this->files->get($this->stubPath().DIRECTORY_SEPARATOR.'class.stub');
+        $stub = $this->files->get($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub');
 
         /** @var \Blueprint\Models\Model $model */
         foreach ($tree->models() as $model) {
             $path = $this->getPath($model);
 
-            if (! $this->files->exists(dirname($path))) {
+            if (!$this->files->exists(dirname($path))) {
                 $this->files->makeDirectory(dirname($path), 0755, true);
             }
 
@@ -54,9 +54,9 @@ public function output(Tree $tree): array
 
     protected function getPath(Model $model): string
     {
-        $path = str_replace('\\', '/', Blueprint::relativeNamespace($this->getNovaNamespace($model).'/'.$model->name()));
+        $path = str_replace('\\', '/', Blueprint::relativeNamespace($this->getNovaNamespace($model) . '/' . $model->name()));
 
-        return config('blueprint.app_path').'/'.$path.'.php';
+        return config('blueprint.app_path') . '/' . $path . '.php';
     }
 
     protected function populateStub(string $stub, Model $model): string
@@ -72,7 +72,7 @@ protected function populateStub(string $stub, Model $model): string
 
         $stub = str_replace('DummyNamespace', $this->getNovaNamespace($model), $stub);
         $stub = str_replace('DummyClass', $model->name(), $stub);
-        $stub = str_replace('DummyModel', '\\'.$model->fullyQualifiedClassName(), $stub);
+        $stub = str_replace('DummyModel', '\\' . $model->fullyQualifiedClassName(), $stub);
         $stub = str_replace('// fields...', $data['fields'], $stub);
         $stub = str_replace('use Illuminate\Http\Request;', implode(PHP_EOL, $data['imports']), $stub);
 
@@ -82,10 +82,10 @@ protected function populateStub(string $stub, Model $model): string
     protected function getNovaNamespace(Model $model): string
     {
         $namespace = Str::after($model->fullyQualifiedNamespace(), config('blueprint.namespace'));
-        $namespace = config('blueprint.namespace').'\Nova'.$namespace;
+        $namespace = config('blueprint.namespace') . '\Nova' . $namespace;
 
         if (config('blueprint.models_namespace')) {
-            $namespace = str_replace('\\'.config('blueprint.models_namespace'), '', $namespace);
+            $namespace = str_replace('\\' . config('blueprint.models_namespace'), '', $namespace);
         }
 
         return $namespace;
@@ -110,7 +110,7 @@ protected function filteredTasks(): array
     {
         $tasks = $this->tasks;
 
-        if (! config('nova_blueprint.timestamps')) {
+        if (!config('nova_blueprint.timestamps')) {
             $tasks = array_filter($tasks, function ($key) {
                 return $key !== AddTimestampFields::class;
             }, ARRAY_FILTER_USE_KEY);
diff --git a/tests/NovaGeneratorTest.php b/tests/NovaGeneratorTest.php
index a75cfdf..ec93853 100644
--- a/tests/NovaGeneratorTest.php
+++ b/tests/NovaGeneratorTest.php
@@ -2,14 +2,14 @@
 
 namespace Naoray\BlueprintNovaAddon\Tests;
 
-use Blueprint\Blueprint;
 use Blueprint\Tree;
+use Blueprint\Blueprint;
 use Naoray\BlueprintNovaAddon\HasStubPath;
 use Naoray\BlueprintNovaAddon\NovaGenerator;
-use Naoray\BlueprintNovaAddon\Tasks\AddIdentifierField;
 use Naoray\BlueprintNovaAddon\Tasks\AddRegularFields;
-use Naoray\BlueprintNovaAddon\Tasks\AddRelationshipFields;
+use Naoray\BlueprintNovaAddon\Tasks\AddIdentifierField;
 use Naoray\BlueprintNovaAddon\Tasks\AddTimestampFields;
+use Naoray\BlueprintNovaAddon\Tasks\AddRelationshipFields;
 
 class NovaGeneratorTest extends TestCase
 {
@@ -44,7 +44,7 @@ protected function setUp(): void
     public function output_generates_nothing_for_empty_tree()
     {
         $this->files->expects('get')
-            ->with($this->stubPath().DIRECTORY_SEPARATOR.'class.stub')
+            ->with($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub')
             ->andReturn(file_get_contents('stubs/class.stub'));
 
         $this->files->shouldNotHaveReceived('put');
@@ -59,7 +59,7 @@ public function output_generates_nothing_for_empty_tree()
     public function output_generates_nova_resources($definition, $path, $novaResource)
     {
         $this->files->expects('get')
-            ->with($this->stubPath().DIRECTORY_SEPARATOR.'class.stub')
+            ->with($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub')
             ->andReturn(file_get_contents('stubs/class.stub'));
 
         $this->files->expects('exists')
@@ -81,7 +81,7 @@ public function output_generates_nova_resources($definition, $path, $novaResourc
     public function output_generates_relationships()
     {
         $this->files->expects('get')
-            ->with($this->stubPath().DIRECTORY_SEPARATOR.'class.stub')
+            ->with($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub')
             ->andReturn(file_get_contents('stubs/class.stub'));
 
         $this->files->expects('exists')
@@ -106,7 +106,7 @@ public function output_respects_blueprint_configurations()
         $this->app['config']->set('blueprint.models_namespace', 'Models');
 
         $this->files->expects('get')
-            ->with($this->stubPath().DIRECTORY_SEPARATOR.'class.stub')
+            ->with($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub')
             ->andReturn(file_get_contents('stubs/class.stub'));
 
         $this->files->expects('exists')
@@ -131,7 +131,7 @@ public function output_respects_packages_configuration()
         $this->app['config']->set('nova_blueprint.timestamps', false);
 
         $this->files->expects('get')
-            ->with($this->stubPath().DIRECTORY_SEPARATOR.'class.stub')
+            ->with($this->stubPath() . DIRECTORY_SEPARATOR . 'class.stub')
             ->andReturn(file_get_contents('stubs/class.stub'));
 
         $this->files->expects('exists')