--- ../test/Driver/Http2DriverTest.php	2026-07-27 20:36:51.464095755 +0300
+++ ../test/Driver/Http2DriverTest.php	2026-07-27 20:38:03.394686128 +0300
@@ -34,6 +34,7 @@
 use function Amp\delay;
 use function Amp\Http\formatDateHeader;
 use function Amp\Http\Server\streamChunks;
+use PHPUnit\Framework\Attributes\DataProvider;
 
 class Http2DriverTest extends HttpDriverTest
 {
@@ -163,9 +164,7 @@
         );
     }
 
-    /**
-     * @dataProvider provideSimpleCases
-     */
+    #[DataProvider('provideSimpleCases')]
     public function testSimpleCases(ReadableStream $input, array $expectations): void
     {
         $this->givenInput($input);
@@ -193,7 +192,7 @@
         self::assertSame($expectations["trailers"] ?? [], $trailers ? $trailers->getHeaders() : []);
     }
 
-    public function provideSimpleCases(): iterable
+    public static function provideSimpleCases(): iterable
     {
         // 0 --- basic request -------------------------------------------------------------------->
         $headers = [
@@ -941,7 +940,7 @@
         $input->complete();
     }
 
-    public function provideResetStreamFrames(): iterable
+    public static function provideResetStreamFrames(): iterable
     {
         yield 'rapid-reset' => [
             'data' => \pack("N", Http2Parser::INTERNAL_ERROR),
@@ -954,9 +953,7 @@
         ];
     }
 
-    /**
-     * @dataProvider provideResetStreamFrames
-     */
+    #[DataProvider('provideResetStreamFrames')]
     public function testResetStreamBehavior(string $data, int $type, int $flags = Http2Parser::NO_FLAG): void
     {
         $requestHandler = new ClosureRequestHandler(function (): Response {