--- ../test/IntegrationTest.php	2026-07-25 20:44:10.704231131 +0300
+++ ../test/IntegrationTest.php	2026-07-25 20:46:48.108699017 +0300
@@ -6,12 +6,12 @@
 use Amp\PHPUnit\AsyncTestCase;
 use Amp\Socket;
 use Amp\TimeoutCancellation;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Depends;
 
 class IntegrationTest extends AsyncTestCase
 {
-    /**
-     * @dataProvider provideConnectArgs
-     */
+    #[DataProvider('provideConnectArgs')]
     public function testConnect($uri): void
     {
         Socket\connect($uri);
@@ -19,7 +19,7 @@
         $this->expectNotToPerformAssertions();
     }
 
-    public function provideConnectArgs(): array
+    public static function provideConnectArgs(): array
     {
         return [
             ['stackoverflow.com:80'],
@@ -41,9 +41,7 @@
         Socket\connect('non-existent.amphp.org', (new ConnectContext)->withConnectTimeout(1));
     }
 
-    /**
-     * @depends testConnectFailure
-     */
+    #[Depends('testConnectFailure')]
     public function testConnectCancellation(): void
     {
         $this->expectException(CancelledException::class);
@@ -52,9 +50,7 @@
         Socket\connect('8.8.8.8:1', (new ConnectContext)->withConnectTimeout(2), $cancellation);
     }
 
-    /**
-     * @dataProvider provideConnectTlsArgs
-     */
+    #[DataProvider('provideConnectTlsArgs')]
     public function testConnectTls($uri): void
     {
         $socket = Socket\connectTls($uri);
@@ -62,9 +58,7 @@
         self::assertInstanceOf(TlsInfo::class, $socket->getTlsInfo());
     }
 
-    /**
-     * @dataProvider provideConnectTlsArgs
-     */
+    #[DataProvider('provideConnectTlsArgs')]
     public function testConnectTlsManually($uri): void
     {
         $name = $uri;
@@ -83,7 +77,7 @@
         self::assertInstanceOf(TlsInfo::class, $socket->getTlsInfo());
     }
 
-    public function provideConnectTlsArgs(): array
+    public static function provideConnectTlsArgs(): array
     {
         return [
             ['stackoverflow.com:443'],