diff --git a/.gitignore b/.gitignore
index 3300e50a..d1be6c97 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ composer.lock
 
 # phpunit 10+
 /.phpunit.cache
+.phpunit.result.cache
diff --git a/.phpunit.result.cache b/.phpunit.result.cache
deleted file mode 100644
index 01b59c90..00000000
--- a/.phpunit.result.cache
+++ /dev/null
@@ -1 +0,0 @@
-{"version":1,"defects":{"Symplify\\PHPStanExtensions\\Tests\\ErrorFormatter\\SymplifyErrorFormatterTest::testFormatErrors":4,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\FuncCall\\NativeFunctionDynamicFunctionReturnTypeExtension\\NativeFunctionDynamicFunctionReturnTypeExtensionTest::testAsserts":4,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\MethodCall\\ContainerGetReturnTypeExtension\\ContainerGetReturnTypeExtensionTest::testAsserts":4,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\MethodCall\\SplFileInfoTolerantReturnTypeExtension\\SplFileInfoTolerantReturnTypeExtensionTest::testAsserts":4},"times":{"Symplify\\PHPStanExtensions\\Tests\\ErrorFormatter\\SymplifyErrorFormatterTest::testFormatErrors":0.002,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\FuncCall\\NativeFunctionDynamicFunctionReturnTypeExtension\\NativeFunctionDynamicFunctionReturnTypeExtensionTest::testAsserts":0.59,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\MethodCall\\ContainerGetReturnTypeExtension\\ContainerGetReturnTypeExtensionTest::testAsserts":0,"Symplify\\PHPStanExtensions\\Tests\\TypeExtension\\MethodCall\\SplFileInfoTolerantReturnTypeExtension\\SplFileInfoTolerantReturnTypeExtensionTest::testAsserts":0}}
\ No newline at end of file
diff --git a/phpunit.xml b/phpunit.xml
index 3b137e28..a5069ec9 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,6 +1,12 @@
 <?xml version="1.0"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="vendor/autoload.php" colors="true" xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd" cacheDirectory=".phpunit.cache">
-  <testsuite name="all">
-    <directory>tests</directory>
-  </testsuite>
+<phpunit
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     bootstrap="vendor/autoload.php"
+     colors="true"
+    xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+    cacheDirectory=".phpunit.cache"
+>
+    <testsuite name="all">
+        <directory>tests</directory>
+    </testsuite>
 </phpunit>
diff --git a/rector.php b/rector.php
index 47344bac..f1508dcd 100644
--- a/rector.php
+++ b/rector.php
@@ -3,33 +3,12 @@
 declare(strict_types=1);
 
 use Rector\Config\RectorConfig;
-use Rector\PHPUnit\Set\PHPUnitSetList;
-use Rector\Set\ValueObject\LevelSetList;
-use Rector\Set\ValueObject\SetList;
 
-return static function (RectorConfig $rectorConfig): void {
-    $rectorConfig->sets([
-        PHPUnitSetList::PHPUNIT_100,
-        SetList::CODE_QUALITY,
-        SetList::DEAD_CODE,
-        LevelSetList::UP_TO_PHP_81,
-        SetList::CODING_STYLE,
-        SetList::TYPE_DECLARATION,
-        SetList::NAMING,
-        SetList::PRIVATIZATION,
-        SetList::EARLY_RETURN,
-        PHPUnitSetList::PHPUNIT_CODE_QUALITY,
-    ]);
-
-    $rectorConfig->paths([
-        __DIR__ . '/src',
-        __DIR__ . '/tests',
-    ]);
-
-    $rectorConfig->importNames();
-
-    $rectorConfig->skip([
+return RectorConfig::configure()
+    ->withPaths([__DIR__ . '/src', __DIR__ . '/tests'])
+    ->withPreparedSets(codeQuality: true, deadCode: true, naming: true, privatization: true, earlyReturn: true, codingStyle: true)
+    ->withRootFiles()
+    ->withSkip([
         '*/Source/*',
         '*/Fixture/*',
     ]);
-};