--- ../tests/DeepCopyTest/Matcher/PropertyNameMatcherTest.php	2026-08-09 10:42:30.258056698 +0300
+++ ../tests/DeepCopyTest/Matcher/PropertyNameMatcherTest.php	2026-08-09 10:43:04.773623108 +0300
@@ -4,6 +4,7 @@
 
 use DeepCopy\Matcher\PropertyNameMatcher;
 use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\Attributes\DataProvider;
 use stdClass;
 
 /**
@@ -11,9 +12,7 @@
  */
 class PropertyNameMatcherTest extends TestCase
 {
-    /**
-     * @dataProvider providePairs
-     */
+    #[DataProvider('providePairs')]
     public function test_it_matches_the_given_property($object, $prop, $expected)
     {
         $matcher = new PropertyNameMatcher('foo');
@@ -23,7 +22,7 @@
         $this->assertEquals($expected, $actual);
     }
 
-    public function providePairs()
+    public static function providePairs()
     {
         return [
             [new stdClass(), 'foo', true],