diff --git a/.editorconfig b/.editorconfig
index cd8eb86..a7c44dd 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,6 +1,3 @@
-; This file is for unifying the coding style for different editors and IDEs.
-; More information at http://editorconfig.org
-
 root = true
 
 [*]
@@ -13,3 +10,6 @@ trim_trailing_whitespace = true
 
 [*.md]
 trim_trailing_whitespace = false
+
+[*.{yml,yaml}]
+indent_size = 2
diff --git a/CONTRIBUTING.md b/.github/CONTRIBUTING.md
similarity index 100%
rename from CONTRIBUTING.md
rename to .github/CONTRIBUTING.md
diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
index 636ef53..fe5143b 100644
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1 +1,2 @@
+github: spatie
 custom: https://spatie.be/open-source/support-us
diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
new file mode 100644
index 0000000..0d31fb8
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -0,0 +1,11 @@
+blank_issues_enabled: false
+contact_links:
+    - name: Ask a question
+      url: https://github.com/vendor_slug/package_slug/discussions/new?category=q-a
+      about: Ask the community for help
+    - name: Request a feature
+      url: https://github.com/vendor_slug/package_slug/discussions/new?category=ideas
+      about: Share ideas for new features
+    - name: Report a bug
+      url: https://github.com/vendor_slug/package_slug/issues/new
+      about: Report a reproducable bug
diff --git a/.github/SECURITY.md b/.github/SECURITY.md
new file mode 100644
index 0000000..ca91343
--- /dev/null
+++ b/.github/SECURITY.md
@@ -0,0 +1,3 @@
+# Security Policy
+
+If you discover any security related issues, please email freek@spatie.be instead of using the issue tracker.
diff --git a/.github/workflows/php-cs-fixer.yml b/.github/workflows/php-cs-fixer.yml
index 84ab01a..7c5f3ee 100644
--- a/.github/workflows/php-cs-fixer.yml
+++ b/.github/workflows/php-cs-fixer.yml
@@ -13,7 +13,7 @@ jobs:
             -   name: Fix style
                 uses: docker://oskarstark/php-cs-fixer-ga
                 with:
-                    args: --config=.php_cs --allow-risky=yes
+                    args: --config=.php_cs.dist --allow-risky=yes
 
             -   name: Extract branch name
                 shell: bash
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 0c4c494..283976f 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -8,25 +8,24 @@ jobs:
         strategy:
             fail-fast: true
             matrix:
-                php: [7.3, 7.4, 8.0]
-                laravel: [6.*, 7.*, 8.*]
+                php: [8.0]
+                laravel: [8.*]
                 dependency-version: [prefer-lowest, prefer-stable]
                 include:
                     -   laravel: 8.*
-                        testbench: 6.*
-                    -   laravel: 7.*
-                        testbench: 5.*
-                    -   laravel: 6.*
-                        testbench: 4.*
+                        testbench: '^6.15'
 
         name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }}
 
         services:
             mysql:
-                image: mysql:5.7
+                image: mysql:8.0
                 env:
                     MYSQL_ALLOW_EMPTY_PASSWORD: yes
-                    MYSQL_DATABASE: laravel_tags
+                    MYSQL_DATABASE: laravel_schemaless_attributes
+                    MYSQL_ROOT_PASSWORD: root_password
+                    MYSQL_USER: username
+                    MYSQL_PASSWORD: password
                 ports:
                     - 3306
                 options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
diff --git a/.gitignore b/.gitignore
index 73c83f5..2e3dd49 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,14 @@
+.idea
+.php_cs
+.php_cs.cache
+.phpunit.result.cache
 build
 composer.lock
+coverage
 docs
+phpunit.xml
+psalm.xml
+testbench.yaml
 vendor
-coverage
-.env
-.php_cs.cache
+node_modules
+.env
\ No newline at end of file
diff --git a/.php_cs b/.php_cs.dist
similarity index 90%
rename from .php_cs
rename to .php_cs.dist
index 9ab6e3d..c7d380c 100644
--- a/.php_cs
+++ b/.php_cs.dist
@@ -3,7 +3,7 @@
 $finder = Symfony\Component\Finder\Finder::create()
     ->notPath('bootstrap/*')
     ->notPath('storage/*')
-    ->notPath('vendor')
+    ->notPath('resources/view/mail/*')
     ->in([
         __DIR__ . '/src',
         __DIR__ . '/tests',
@@ -31,12 +31,13 @@ return PhpCsFixer\Config::create()
         'phpdoc_var_without_name' => true,
         'class_attributes_separation' => [
             'elements' => [
-                'method', 'property',
+                'method',
             ],
         ],
         'method_argument_space' => [
             'on_multiline' => 'ensure_fully_multiline',
             'keep_multiple_spaces_after_comma' => true,
-        ]
+        ],
+        'single_trait_insert_per_statement' => true,
     ])
     ->setFinder($finder);
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f022951..5577a35 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to `laravel-schemaless-attributes` will be documented in this file
 
+## 2.0.0 - 2021-04-09
+
+- require PHP 8+
+- use PHP 8 syntax where possible
+- drop support for PHP 7
+- drop support for Laravel 6
+- implement `spatie/laravel-package-tools`
+- implement custom class attribute casting
+
 ## 1.8.3 - 2020-11-04
 
 - allow PHP 8.0
diff --git a/README.md b/README.md
index ffd2ca0..21babc0 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ $yourModel->extra_attributes->get('rey.side'); // returns 'light'
 // retrieve default value when attribute is not exists
 $yourModel->extra_attributes->get('non_existing', 'default'); // returns 'default'
 
-// it has a scope to retrieve all models with the given schemaless attributes
+// it has a modelScope to retrieve all models with the given schemaless attributes
 $yourModel->withSchemalessAttributes(['name' => 'value', 'name2' => 'value2'])->get();
 
 // delete key & value
@@ -56,6 +56,8 @@ This package requires a database with support for `json` columns like MySQL 5.7
 
 ## Installation
 
+> For Laravel versions 6 & 7 or PHP 7, use version 1.x of this package.
+
 You can install the package via composer:
 
 ```bash
@@ -76,29 +78,24 @@ Schema::table('your_models', function (Blueprint $table) {
 
 ### Preparing the model
 
-In order to work with the schemaless attributes you'll need to add a cast, an accessor and a scopes on your model. Here's an example of what you need to add if you've chosen `extra_attributes` as your column name.
+In order to work with the schemaless attributes you'll need to add a custom cast and a scope on your model. Here's an example of what you need to add if you've chosen `extra_attributes` as your column name.
 
 ```php
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Builder;
-use Spatie\SchemalessAttributes\SchemalessAttributes;
+use Spatie\SchemalessAttributes\Casts\SchemalessAttributes;
 
 class TestModel extends Model
 {
     // ...
 
     public $casts = [
-        'extra_attributes' => 'array',
+        'extra_attributes' => SchemalessAttributes::class,
     ];
 
-    public function getExtraAttributesAttribute(): SchemalessAttributes
-    {
-        return SchemalessAttributes::createForModel($this, 'extra_attributes');
-    }
-
     public function scopeWithExtraAttributes(): Builder
     {
-        return SchemalessAttributes::scopeWithSchemalessAttributes('extra_attributes');
+        return $this->extra_attributes->modelCast();
     }
 
     // ...
@@ -129,12 +126,12 @@ class TestModel extends Model
 
     public function scopeWithExtraAttributes(): Builder
     {
-        return SchemalessAttributes::scopeWithSchemalessAttributes('extra_attributes');
+        return $this->extra_attributes->modelScope();
     }
     
     public function scopeWithOtherExtraAttributes(): Builder
     {
-        return SchemalessAttributes::scopeWithSchemalessAttributes('other_extra_attributes');
+        return $this->other_extra_attributes->modelScope();
     }
 
     // ...
@@ -149,18 +146,18 @@ namespace App\Models\Concerns;
 
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Builder;
-use Spatie\SchemalessAttributes\SchemalessAttributes;
+use Spatie\SchemalessAttributes\Casts\SchemalessAttributes;
 
 trait HasSchemalessAttributes
 {
-    public function getExtraAttributesAttribute(): SchemalessAttributes
+    public function initializeHasSchemalessAttributesTrait()
     {
-       return SchemalessAttributes::createForModel($this, 'extra_attributes');
+        $this->casts['extra_attributes'] = SchemalessAttributes::class;
     }
-
+    
     public function scopeWithExtraAttributes(): Builder
     {
-        return SchemalessAttributes::scopeWithSchemalessAttributes('extra_attributes');
+        return $this->extra_attributes->modelScope();
     }
 }
 ```
@@ -221,14 +218,14 @@ $yourModel->save(); // Persists both normal and schemaless attributes
 
 ### Retrieving models with specific schemaless attributes
 
-Here's how you can use the provided scope.
+Here's how you can use the provided modelScope.
 
 ```php
 // Returns all models that have all the given schemaless attributes
 $yourModel->withExtraAttributes(['name' => 'value', 'name2' => 'value2'])->get();
 ```
 
-If you only want to search on a single custom attribute, you can use the scope like this
+If you only want to search on a single custom attribute, you can use the modelScope like this
 
 ```php
 // returns all models that have a schemaless attribute `name` set to `value`
@@ -239,21 +236,21 @@ $yourModel->withExtraAttributes('name', 'value')->get();
 
 First create a MySQL database named `laravel_schemaless_attributes`. After that you can run the tests with:
 
-``` bash
+```bash
 composer test
 ```
 
 ## Changelog
 
-Please see [CHANGELOG](CHANGELOG.md) for more information what has changed recently.
+Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
 
 ## Contributing
 
-Please see [CONTRIBUTING](CONTRIBUTING.md) for details.
+Please see [CONTRIBUTING](.github/CONTRIBUTING.md) for details.
 
-## Security
+## Security Vulnerabilities
 
-If you discover any security related issues, please email freek@spatie.be instead of using the issue tracker.
+Please review [our security policy](../../security/policy) on how to report security vulnerabilities.
 
 ## Credits
 
diff --git a/composer.json b/composer.json
index ec76d16..58e0225 100644
--- a/composer.json
+++ b/composer.json
@@ -16,14 +16,18 @@
         }
     ],
     "require": {
-        "php": "^7.3|^8.0",
-        "illuminate/database": "^6.0|^7.0|^8.0",
-        "illuminate/support": "^6.0|^7.0|^8.0"
+        "php": "^8.0",
+        "illuminate/database": "^7.0|^8.0",
+        "illuminate/support": "^7.0|^8.0",
+        "spatie/laravel-package-tools": "^1.4.3",
+        "illuminate/contracts": "^7.0|^8.0"
     },
     "require-dev": {
         "mockery/mockery": "^1.4",
-        "orchestra/testbench": "^4.0|^5.0|^6.0",
-        "phpunit/phpunit": "^9.4"
+        "orchestra/testbench": "^6.15",
+        "phpunit/phpunit": "^9.5.4",
+        "brianium/paratest": "^6.2",
+        "nunomaduro/collision": "^5.3"
     },
     "autoload": {
         "psr-4": {
@@ -36,7 +40,7 @@
         }
     },
     "scripts": {
-        "test": "vendor/bin/phpunit",
+        "test": "./vendor/bin/testbench package:test --parallel --no-coverage",
         "test-coverage": "vendor/bin/phpunit --coverage-html coverage",
         "format": "vendor/bin/php-cs-fixer fix --allow-risky=yes"
     },
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 276b8cc..d5dc1c8 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,20 +1,47 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="vendor/autoload.php" backupGlobals="false" backupStaticAttributes="false" colors="true" verbose="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
-  <coverage>
-    <include>
-      <directory suffix=".php">src/</directory>
-    </include>
-  </coverage>
-  <testsuites>
-    <testsuite name="Spatie Test Suite">
-      <directory>tests</directory>
-    </testsuite>
-  </testsuites>
-  <php>
-    <env name="DB_CONNECTION" value="mysql"/>
-    <env name="DB_USERNAME" value="root"/>
-    <env name="DB_DATABASE" value="laravel_tags"/>
-    <env name="DB_HOST" value="127.0.0.1"/>
-    <env name="DB_PORT" value="3306"/>
-  </php>
+<phpunit
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+    backupGlobals="false"
+    backupStaticAttributes="false"
+    bootstrap="vendor/autoload.php"
+    colors="true"
+    convertErrorsToExceptions="true"
+    convertNoticesToExceptions="true"
+    convertWarningsToExceptions="true"
+    processIsolation="false"
+    stopOnFailure="false"
+    executionOrder="random"
+    failOnWarning="true"
+    failOnRisky="true"
+    failOnEmptyTestSuite="true"
+    beStrictAboutOutputDuringTests="true"
+    verbose="true"
+>
+    <testsuites>
+        <testsuite name="VendorName Test Suite">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+    <coverage>
+        <include>
+            <directory suffix=".php">./src</directory>
+        </include>
+        <report>
+            <html outputDirectory="build/coverage"/>
+            <text outputFile="build/coverage.txt"/>
+            <clover outputFile="build/logs/clover.xml"/>
+        </report>
+    </coverage>
+    <logging>
+        <junit outputFile="build/report.junit.xml"/>
+    </logging>
+    <php>
+        <env name="DB_CONNECTION" value="mysql"/>
+        <env name="DB_USERNAME" value="username"/>
+        <env name="DB_PASSWORD" value="password"/>
+        <env name="DB_DATABASE" value="laravel_schemaless_attributes"/>
+        <env name="DB_HOST" value="127.0.0.1"/>
+        <env name="DB_PORT" value="3306"/>
+    </php>
 </phpunit>
diff --git a/src/Casts/SchemalessAttributes.php b/src/Casts/SchemalessAttributes.php
new file mode 100644
index 0000000..162c721
--- /dev/null
+++ b/src/Casts/SchemalessAttributes.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Spatie\SchemalessAttributes\Casts;
+
+use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
+use Spatie\SchemalessAttributes\SchemalessAttributes as BaseSchemalessAttributes;
+
+class SchemalessAttributes implements CastsAttributes
+{
+    /**
+     * Cast the given value.
+     *
+     * @param  \Illuminate\Database\Eloquent\Model  $model
+     * @param  string  $key
+     * @param  mixed  $value
+     * @param  array  $attributes
+     * @return \Spatie\SchemalessAttributes\SchemalessAttributes
+     */
+    public function get($model, $key, $value, $attributes)
+    {
+        return new BaseSchemalessAttributes($model, $key);
+    }
+
+    /**
+     * Prepare the given value for storage.
+     *
+     * @param  \Illuminate\Database\Eloquent\Model  $model
+     * @param  string $key
+     * @param  \Spatie\SchemalessAttributes\SchemalessAttributes $value
+     * @param  array $attributes
+     * @return mixed
+     */
+    public function set($model, $key, $value, $attributes)
+    {
+        return json_encode($value);
+    }
+}
diff --git a/src/SchemalessAttributes.php b/src/SchemalessAttributes.php
index ac1f1e1..bcc1c90 100644
--- a/src/SchemalessAttributes.php
+++ b/src/SchemalessAttributes.php
@@ -18,14 +18,11 @@
  */
 class SchemalessAttributes implements ArrayAccess, Arrayable, Countable, IteratorAggregate, Jsonable, JsonSerializable
 {
-    /** @var \Illuminate\Database\Eloquent\Model */
-    protected $model;
+    protected Model $model;
 
-    /** @var string */
-    protected $sourceAttributeName;
+    protected string $sourceAttributeName;
 
-    /** @var Collection */
-    protected $collection;
+    protected Collection $collection;
 
     public static function createForModel(Model $model, string $sourceAttributeName): self
     {
@@ -74,28 +71,12 @@ public function __empty($name)
         return empty($property);
     }
 
-    /**
-     * @see Collection::get()
-     *
-     * @param $key
-     * @param null $default
-     *
-     * @return mixed
-     */
-    public function get($key, $default = null)
+    public function get($key, mixed $default = null): mixed
     {
         return data_get($this->collection, $key, $default);
     }
 
-    /**
-     * @see Collection::set()
-     *
-     * @param $key
-     * @param $value
-     *
-     * @return mixed
-     */
-    public function set($key, $value = null)
+    public function set($key, mixed $value = null): static
     {
         if (is_iterable($key)) {
             return $this->override($this->collection->merge($key));
@@ -106,14 +87,7 @@ public function set($key, $value = null)
         return $this->override(data_set($items, $key, $value));
     }
 
-    /**
-     * @see Collection::forget()
-     *
-     * @param $keys
-     *
-     * @return SchemalessAttributes
-     */
-    public function forget($keys)
+    public function forget($keys): static
     {
         $items = $this->collection->toArray();
 
@@ -124,7 +98,7 @@ public function forget($keys)
         return $this->override($items);
     }
 
-    public static function scopeWithSchemalessAttributes(string $attributeName): Builder
+    public function modelScope(): Builder
     {
         $arguments = debug_backtrace()[1]['args'];
 
@@ -143,7 +117,7 @@ public static function scopeWithSchemalessAttributes(string $attributeName): Bui
         }
 
         foreach ($schemalessAttributes as $name => $value) {
-            $builder->where("{$attributeName}->{$name}", $value);
+            $builder->where("{$this->sourceAttributeName}->{$name}", $value);
         }
 
         return $builder;
@@ -198,10 +172,10 @@ protected function getRawSchemalessAttributes(): array
     {
         $attributes = $this->model->getAttributes()[$this->sourceAttributeName] ?? '{}';
 
-        return $attributes == '""' ? [] : $this->model->fromJson($attributes);
+        return $attributes === '""' ? [] : $this->model->fromJson($attributes);
     }
 
-    protected function override(iterable $collection)
+    protected function override(iterable $collection): static
     {
         $this->collection = new Collection($collection);
         $this->model->{$this->sourceAttributeName} = $this->collection->toArray();
diff --git a/src/SchemalessAttributesServiceProvider.php b/src/SchemalessAttributesServiceProvider.php
index 8182478..457c9a2 100644
--- a/src/SchemalessAttributesServiceProvider.php
+++ b/src/SchemalessAttributesServiceProvider.php
@@ -3,11 +3,18 @@
 namespace Spatie\SchemalessAttributes;
 
 use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\ServiceProvider;
+use Spatie\LaravelPackageTools\Package;
+use Spatie\LaravelPackageTools\PackageServiceProvider;
 
-class SchemalessAttributesServiceProvider extends ServiceProvider
+class SchemalessAttributesServiceProvider extends PackageServiceProvider
 {
-    public function register()
+    public function configurePackage(Package $package): void
+    {
+        $package
+            ->name('laravel-schemaless-attributes');
+    }
+
+    public function registeringPackage()
     {
         Blueprint::macro('schemalessAttributes', function (string $columnName = 'schemaless_attributes') {
             return $this->json($columnName)->nullable();
diff --git a/src/SchemalessAttributesTrait.php b/src/SchemalessAttributesTrait.php
index c935554..49f3fd0 100644
--- a/src/SchemalessAttributesTrait.php
+++ b/src/SchemalessAttributesTrait.php
@@ -3,6 +3,7 @@
 namespace Spatie\SchemalessAttributes;
 
 use Illuminate\Support\Collection;
+use Spatie\SchemalessAttributes\Casts\SchemalessAttributes as SchemalessAttributesCast;
 
 /**
  * @property array $schemalessAttributes
@@ -14,13 +15,15 @@ trait SchemalessAttributesTrait
     public function initializeSchemalessAttributesTrait()
     {
         foreach ($this->getSchemalessAttributes() as $attribute) {
-            $this->casts[$attribute] = 'array';
+            $this->casts[$attribute] = SchemalessAttributesCast::class;
         }
     }
 
     public function getSchemalessAttributes(): array
     {
-        return isset($this->schemalessAttributes) ? $this->schemalessAttributes : [];
+        return isset($this->schemalessAttributes)
+            ? $this->schemalessAttributes
+            : [];
     }
 
     /**
@@ -29,7 +32,7 @@ public function getSchemalessAttributes(): array
      */
     public function __get($key)
     {
-        if (in_array($key, $this->getSchemalessAttributes())) {
+        if (in_array($key, $this->getSchemalessAttributes(), true)) {
             return SchemalessAttributes::createForModel($this, $key);
         }
 
diff --git a/tests/SchemalessAttributesTraitTest.php b/tests/SchemalessAttributesTraitTest.php
index be26b0d..d6735a0 100644
--- a/tests/SchemalessAttributesTraitTest.php
+++ b/tests/SchemalessAttributesTraitTest.php
@@ -2,7 +2,7 @@
 
 namespace Spatie\SchemalessAttributes\Tests;
 
-use Illuminate\Support\Str;
+use Spatie\SchemalessAttributes\Casts\SchemalessAttributes;
 
 class SchemalessAttributesTraitTest extends TestCase
 {
@@ -19,21 +19,13 @@ public function setUp(): void
     /** @test */
     public function schemaless_attributes_cast_as_array_initialize_schemaless_attributes_trait()
     {
-        if (Str::startsWith(app()->version(), '5.6')) {
-            $this->assertFalse($this->testModel->hasCast('schemaless_attributes', 'array'));
-        } else {
-            $this->assertTrue($this->testModel->hasCast('schemaless_attributes', 'array'));
-        }
+        $this->assertSame(SchemalessAttributes::class, $this->testModel->getCasts()['schemaless_attributes']);
     }
 
     /** @test */
     public function other_schemaless_attributes_cast_as_array_initialize_schemaless_attributes_trait()
     {
-        if (Str::startsWith(app()->version(), '5.6')) {
-            $this->assertFalse($this->testModel->hasCast('other_schemaless_attributes', 'array'));
-        } else {
-            $this->assertTrue($this->testModel->hasCast('other_schemaless_attributes', 'array'));
-        }
+        $this->assertSame(SchemalessAttributes::class, $this->testModel->getCasts()['other_schemaless_attributes']);
     }
 
     /** @test */
diff --git a/tests/TestCase.php b/tests/TestCase.php
index e9e0032..9f3ed1d 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -23,11 +23,25 @@ protected function getPackageProviders($app)
         ];
     }
 
+    /*
+     * uses different table names for each test class to support
+     * running tests in parallel.
+     */
     protected function setUpDatabase()
     {
-        Schema::dropIfExists('test_models');
+        Schema::dropIfExists("test_models");
 
-        Schema::create('test_models', function (Blueprint $table) {
+        Schema::create("test_models", function (Blueprint $table) {
+            $table->increments('id');
+            $table->schemalessAttributes();
+        });
+        
+        $parts = explode('\\', static::class);
+        $class = array_pop($parts);
+        
+        Schema::dropIfExists("test_models_{$class}");
+
+        Schema::create("test_models_{$class}", function (Blueprint $table) {
             $table->increments('id');
             $table->schemalessAttributes();
         });
diff --git a/tests/TestModel.php b/tests/TestModel.php
index 1dbfa7c..51d440d 100644
--- a/tests/TestModel.php
+++ b/tests/TestModel.php
@@ -4,7 +4,7 @@
 
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Model;
-use Spatie\SchemalessAttributes\SchemalessAttributes;
+use Spatie\SchemalessAttributes\Casts\SchemalessAttributes;
 
 class TestModel extends Model
 {
@@ -13,16 +13,11 @@ class TestModel extends Model
     public $guarded = [];
 
     public $casts = [
-        'schemaless_attributes' => 'array',
+        'schemaless_attributes' => SchemalessAttributes::class,
     ];
 
-    public function getSchemalessAttributesAttribute(): SchemalessAttributes
-    {
-        return SchemalessAttributes::createForModel($this, 'schemaless_attributes');
-    }
-
     public function scopeWithSchemalessAttributes(): Builder
     {
-        return SchemalessAttributes::scopeWithSchemalessAttributes('schemaless_attributes');
+        return $this->schemaless_attributes->modelScope();
     }
 }
diff --git a/tests/docker-compose.yml b/tests/docker-compose.yml
index a2ae883..1e852a6 100644
--- a/tests/docker-compose.yml
+++ b/tests/docker-compose.yml
@@ -2,7 +2,7 @@ version: "2"
 services:
     mysql:
         restart: always
-        image: mysql/mysql-server:5.7
+        image: mysql/mysql-server:8.0
         environment:
             MYSQL_ROOT_PASSWORD: "root_password"
             MYSQL_DATABASE: "laravel_schemaless_attributes"
@@ -11,4 +11,4 @@ services:
             MYSQL_ROOT_HOST: "0.0.0.0"
             MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
         ports:
-            - "3306:3306"
\ No newline at end of file
+            - "3306:3306"