diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 21fc72e..1b5d015 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,12 +13,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ 8.0, 8.1, 8.2, 8.3 ]
-        laravel: [ 8, 9, 10 ]
+        php: [ 8.1, 8.2, 8.3 ]
+        laravel: [ 10, 11 ]
         stability: [ prefer-lowest, prefer-stable ]
         exclude:
-          - php: 8.0
-            laravel: 10
+          - php: 8.1
+            laravel: 11
 
     name: PHP ${{ matrix.php }} - Laravel ${{ matrix.laravel }} (${{ matrix.stability }})
 
@@ -34,11 +34,6 @@ jobs:
           tools: composer:v2
           coverage: none
 
-      - name: Patch testbench version
-        if: matrix.laravel == 8
-        run: |
-          composer require "orchestra/testbench=^6.23" --dev --no-interaction --no-update
-
       # https://github.com/briannesbitt/Carbon/releases/tag/2.62.1
       - name: Patch Carbon version
         if: matrix.php == 8.2 || matrix.php == 8.3
@@ -51,4 +46,7 @@ jobs:
           composer update --${{ matrix.stability }} --prefer-dist --no-interaction --no-progress
 
       - name: Execute tests
-        run: vendor/bin/phpunit --verbose
+        run: vendor/bin/phpunit
+
+      - name: Run phpstan
+        run: vendor/bin/phpstan analyse --error-format=github
diff --git a/composer.json b/composer.json
index 874ff55..7072999 100644
--- a/composer.json
+++ b/composer.json
@@ -18,19 +18,21 @@
         }
     ],
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "ext-json": "*",
-        "illuminate/cache": "^8.0|^9.0|^10.0",
-        "illuminate/config": "^8.0|^9.0|^10.0",
-        "illuminate/contracts": "^8.0|^9.0|^10.0",
-        "illuminate/support": "^8.0|^9.0|^10.0",
-        "illuminate/console": "^8.0|^9.0|^10.0",
-        "illuminate/validation": "^8.0|^9.0|^10.0"
+        "illuminate/cache": "^10.0|^11.0",
+        "illuminate/config": "^10.0|^11.0",
+        "illuminate/contracts": "^10.0|^11.0",
+        "illuminate/support": "^10.0|^11.0",
+        "illuminate/console": "^10.0|^11.0",
+        "illuminate/validation": "^10.0|^11.0"
     },
     "require-dev": {
         "mockery/mockery": "^1.4.2",
         "orchestra/testbench": "*",
-        "phpunit/phpunit": "^9.5.10"
+        "phpunit/phpunit": "^10.5",
+        "larastan/larastan": "^2.9",
+        "laravel/pint": "^1.14"
     },
     "autoload": {
         "psr-4": {
diff --git a/phpstan.neon b/phpstan.neon
new file mode 100644
index 0000000..3ba92f3
--- /dev/null
+++ b/phpstan.neon
@@ -0,0 +1,12 @@
+includes:
+    - ./vendor/larastan/larastan/extension.neon
+
+parameters:
+
+    paths:
+        - src
+
+    # 8 is the highest level
+    level: 5
+
+    checkMissingIterableValueType: false
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 7d75852..451acf8 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false">
+>
     <testsuites>
         <testsuite name="Package Test Suite">
-            <directory suffix=".php">./tests/</directory>
+            <directory suffix=".php">tests</directory>
+            <exclude>tests/TestCase.php</exclude>
         </testsuite>
     </testsuites>
-    <filter>
-        <whitelist addUncoveredFilesFromWhitelist="true">
-            <directory suffix=".php">./src</directory>
-        </whitelist>
-    </filter>
+    <source>
+        <include>
+            <directory>src</directory>
+        </include>
+    </source>
 </phpunit>
diff --git a/tests/.gitkeep b/tests/.gitkeep
deleted file mode 100644
index e69de29..0000000
diff --git a/tests/Console/UpdateDisposableDomainsCommandTest.php b/tests/Console/UpdateDisposableDomainsCommandTest.php
index 9ee337b..024ff57 100644
--- a/tests/Console/UpdateDisposableDomainsCommandTest.php
+++ b/tests/Console/UpdateDisposableDomainsCommandTest.php
@@ -3,12 +3,13 @@
 namespace Propaganistas\LaravelDisposableEmail\Tests\Console;
 
 use InvalidArgumentException;
+use PHPUnit\Framework\Attributes\Test;
 use Propaganistas\LaravelDisposableEmail\Contracts\Fetcher;
 use Propaganistas\LaravelDisposableEmail\Tests\TestCase;
 
 class UpdateDisposableDomainsCommandTest extends TestCase
 {
-    /** @test */
+    #[Test]
     public function it_creates_the_file()
     {
         $this->assertFileDoesNotExist($this->storagePath);
@@ -24,7 +25,7 @@ public function it_creates_the_file()
         $this->assertContains('yopmail.com', $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_overwrites_the_file()
     {
         file_put_contents($this->storagePath, json_encode(['foo']));
@@ -41,7 +42,7 @@ public function it_overwrites_the_file()
         $this->assertNotContains('foo', $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_doesnt_overwrite_on_fetch_failure()
     {
         $this->expectException(InvalidArgumentException::class);
@@ -60,7 +61,7 @@ public function it_doesnt_overwrite_on_fetch_failure()
         $this->assertEquals(['foo'], $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_can_use_a_custom_fetcher()
     {
         file_put_contents($this->storagePath, json_encode(['foo']));
@@ -77,7 +78,7 @@ public function it_can_use_a_custom_fetcher()
         $this->assertEquals(['bar'], $domains);
     }
 
-    /** @test */
+    #[Test]
     public function custom_fetchers_need_fetcher_contract()
     {
         file_put_contents($this->storagePath, json_encode(['foo']));
@@ -94,7 +95,7 @@ public function custom_fetchers_need_fetcher_contract()
         $this->assertNotEquals(['foo'], $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_processes_legacy_source_config()
     {
         file_put_contents($this->storagePath, json_encode(['foo']));
diff --git a/tests/DisposableDomainsTest.php b/tests/DisposableDomainsTest.php
index 73b673d..defa3ef 100644
--- a/tests/DisposableDomainsTest.php
+++ b/tests/DisposableDomainsTest.php
@@ -2,23 +2,24 @@
 
 namespace Propaganistas\LaravelDisposableEmail\Tests;
 
+use PHPUnit\Framework\Attributes\Test;
 use Propaganistas\LaravelDisposableEmail\DisposableDomains;
 
 class DisposableDomainsTest extends TestCase
 {
-    /** @test */
+    #[Test]
     public function it_can_be_resolved_using_alias()
     {
         $this->assertEquals(DisposableDomains::class, get_class($this->app->make('disposable_email.domains')));
     }
 
-    /** @test */
+    #[Test]
     public function it_can_be_resolved_using_class()
     {
         $this->assertEquals(DisposableDomains::class, get_class($this->app->make(DisposableDomains::class)));
     }
 
-    /** @test */
+    #[Test]
     public function it_can_get_storage_path()
     {
         $this->assertEquals(
@@ -27,7 +28,7 @@ public function it_can_get_storage_path()
         );
     }
 
-    /** @test */
+    #[Test]
     public function it_can_set_storage_path()
     {
         $this->disposable()->setStoragePath('foo');
@@ -35,7 +36,7 @@ public function it_can_set_storage_path()
         $this->assertEquals('foo', $this->disposable()->getStoragePath());
     }
 
-    /** @test */
+    #[Test]
     public function it_can_get_cache_key()
     {
         $this->assertEquals(
@@ -44,7 +45,7 @@ public function it_can_get_cache_key()
         );
     }
 
-    /** @test */
+    #[Test]
     public function it_can_set_cache_key()
     {
         $this->disposable()->setCacheKey('foo');
@@ -52,7 +53,7 @@ public function it_can_set_cache_key()
         $this->assertEquals('foo', $this->disposable()->getCacheKey());
     }
 
-    /** @test */
+    #[Test]
     public function it_takes_cached_domains_if_available()
     {
         $this->app['cache.store'][$this->disposable()->getCacheKey()] = ['foo'];
@@ -64,7 +65,7 @@ public function it_takes_cached_domains_if_available()
         $this->assertEquals(['foo'], $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_flushes_invalid_cache_values()
     {
         $this->app['cache.store'][$this->disposable()->getCacheKey()] = 'foo';
@@ -74,7 +75,7 @@ public function it_flushes_invalid_cache_values()
         $this->assertNotEquals('foo', $this->app['cache.store'][$this->disposable()->getCacheKey()]);
     }
 
-    /** @test */
+    #[Test]
     public function it_skips_cache_when_configured()
     {
         $this->app['config']['disposable-email.cache.enabled'] = false;
@@ -86,7 +87,7 @@ public function it_skips_cache_when_configured()
         $this->assertContains('yopmail.com', $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_takes_storage_domains_when_cache_is_not_available()
     {
         $this->app['config']['disposable-email.cache.enabled'] = false;
@@ -100,7 +101,7 @@ public function it_takes_storage_domains_when_cache_is_not_available()
         $this->assertEquals(['foo'], $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_takes_package_domains_when_storage_is_not_available()
     {
         $this->app['config']['disposable-email.cache.enabled'] = false;
@@ -111,7 +112,7 @@ public function it_takes_package_domains_when_storage_is_not_available()
         $this->assertContains('yopmail.com', $domains);
     }
 
-    /** @test */
+    #[Test]
     public function it_can_flush_storage()
     {
         file_put_contents($this->storagePath, 'foo');
@@ -121,7 +122,7 @@ public function it_can_flush_storage()
         $this->assertFileDoesNotExist($this->storagePath);
     }
 
-    /** @test */
+    #[Test]
     public function it_doesnt_throw_exceptions_for_flush_storage_when_file_doesnt_exist()
     {
         $this->disposable()->flushStorage();
@@ -129,7 +130,7 @@ public function it_doesnt_throw_exceptions_for_flush_storage_when_file_doesnt_ex
         $this->assertTrue(true);
     }
 
-    /** @test */
+    #[Test]
     public function it_can_flush_cache()
     {
         $this->app['cache.store'][$this->disposable()->getCacheKey()] = 'foo';
@@ -141,7 +142,7 @@ public function it_can_flush_cache()
         $this->assertNull($this->app['cache']->get($this->disposable()->getCacheKey()));
     }
 
-    /** @test */
+    #[Test]
     public function it_can_verify_disposability()
     {
         $this->assertTrue($this->disposable()->isDisposable('example@yopmail.com'));
@@ -153,7 +154,7 @@ public function it_can_verify_disposability()
         $this->assertTrue($this->disposable()->isIndisposable('example@gmail.com'));
     }
 
-    /** @test */
+    #[Test]
     public function it_checks_the_full_email_domain()
     {
         $this->assertTrue($this->disposable()->isDisposable('example@mailinator.com'));
@@ -161,7 +162,7 @@ public function it_checks_the_full_email_domain()
         $this->assertTrue($this->disposable()->isNotDisposable('example@isnotdisposable.mailinator.com'));
     }
 
-    /** @test */
+    #[Test]
     public function it_can_exclude_whitelisted_domains()
     {
         $this->disposable()->setWhitelist(['yopmail.com']);
diff --git a/tests/Validation/IndisposableTest.php b/tests/Validation/IndisposableTest.php
index 830fa0f..6af0caa 100644
--- a/tests/Validation/IndisposableTest.php
+++ b/tests/Validation/IndisposableTest.php
@@ -2,12 +2,13 @@
 
 namespace Propaganistas\LaravelDisposableEmail\Tests\Validation;
 
+use PHPUnit\Framework\Attributes\Test;
 use Propaganistas\LaravelDisposableEmail\Tests\TestCase;
 use Propaganistas\LaravelDisposableEmail\Validation\Indisposable;
 
 class IndisposableTest extends TestCase
 {
-    /** @test */
+    #[Test]
     public function it_should_pass_for_indisposable_emails()
     {
         $validator = new Indisposable;
@@ -16,7 +17,7 @@ public function it_should_pass_for_indisposable_emails()
         $this->assertTrue($validator->validate(null, $email, null, null));
     }
 
-    /** @test */
+    #[Test]
     public function it_should_fail_for_disposable_emails()
     {
         $validator = new Indisposable;
@@ -25,7 +26,7 @@ public function it_should_fail_for_disposable_emails()
         $this->assertFalse($validator->validate(null, $email, null, null));
     }
 
-    /** @test */
+    #[Test]
     public function it_is_usable_through_the_validator()
     {
         $passingValidation = $this->app['validator']->make(['email' => 'example@gmail.com'], ['email' => 'indisposable']);