--- ../test/Options/ValueTest.php	2026-07-11 01:28:26.835194046 +0300
+++ ../test/Options/ValueTest.php	2026-07-11 01:30:45.071742773 +0300
@@ -5,26 +5,28 @@
 use GetOpt\GetOpt;
 use GetOpt\Option;
 use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
 
 class ValueTest extends TestCase
 {
-    /** @dataProvider dataOptionsWithoutDefault
-     * @param Option $option
-     * @param mixed  $expected
-     * @test */
-    public function valueWithoutDefault(Option $option, $expected): void
+    /** @param Option $option
+     * @param mixed  $expected */
+    #[Test]
+    #[DataProvider('dataOptionsWithoutDefault')]
+    public function valueWithoutDefault(Option $option, $expected, $_value, $_expected): void
     {
         $result = $option->getValue();
 
         self::assertSame($expected, $result);
     }
 
-    /** @dataProvider dataOptionsWithoutDefault
-     * @param Option $option
+    /** @param Option $option
      * @param mixed  $dummy
      * @param mixed  $value
-     * @param mixed  $expected
-     * @test */
+     * @param mixed  $expected */
+    #[Test]
+    #[DataProvider('dataOptionsWithoutDefault')]
     public function valueWithoutDefaultButSetValue(Option $option, $dummy, $value, $expected): void
     {
         $option->setValue($value);
@@ -34,7 +36,7 @@
         self::assertSame($expected, $result);
     }
 
-    public function dataOptionsWithoutDefault()
+    public static function dataOptionsWithoutDefault()
     {
         return [
             [ Option::create('a', null, GetOpt::NO_ARGUMENT), null, null, 1],
@@ -45,7 +47,7 @@
         ];
     }
 
-    /** @test */
+    #[Test]
     public function toStringWithoutArgument(): void
     {
         $option = new Option('a', null);
@@ -55,7 +57,7 @@
         self::assertSame('2', (string)$option);
     }
 
-    /** @test */
+    #[Test]
     public function toStringWithArgument(): void
     {
         $option = new Option('a', null, GetOpt::REQUIRED_ARGUMENT);
@@ -64,7 +66,7 @@
         self::assertSame('valueA', (string)$option);
     }
 
-    /** @test */
+    #[Test]
     public function toStringWithMultipleArguments(): void
     {
         $option = new Option('a', null, GetOpt::MULTIPLE_ARGUMENT);
@@ -74,7 +76,7 @@
         self::assertSame('valueA,valueB', (string)$option);
     }
 
-    /** @test */
+    #[Test]
     public function defaultValueNotUsedForCounting(): void
     {
         $option = new Option('a', null, GetOpt::OPTIONAL_ARGUMENT);