--- ../tests/Common/Proxy/ProxyGeneratorTest.php	2026-06-30 19:52:15.180305752 +0300
+++ ../tests/Common/Proxy/ProxyGeneratorTest.php	2026-06-30 19:53:46.659856841 +0300
@@ -572,7 +572,7 @@
         if ( ! class_exists('Doctrine\Tests\Common\ProxyProxy\__CG__\Php81EnumPublicPropertyType', false)) {
             $metadata = $this->createClassMetadata($className, ['id']);
 
-            $metadata->method('hasField')->will($this->returnValue(true));
+            $metadata->method('hasField')->willReturn(true);
 
             $proxyGenerator = new ProxyGenerator(__DIR__ . '/generated', __NAMESPACE__ . 'Proxy');
             $this->generateAndRequire($proxyGenerator, $metadata);
@@ -649,9 +649,9 @@
     {
         $metadata  = $this->createMock(ClassMetadata::class);
         $reflClass = new ReflectionClass($className);
-        $metadata->expects($this->any())->method('getReflectionClass')->will($this->returnValue($reflClass));
-        $metadata->expects($this->any())->method('getIdentifierFieldNames')->will($this->returnValue($ids));
-        $metadata->expects($this->any())->method('getName')->will($this->returnValue($className));
+        $metadata->expects($this->any())->method('getReflectionClass')->willReturn($reflClass);
+        $metadata->expects($this->any())->method('getIdentifierFieldNames')->willReturn($ids);
+        $metadata->expects($this->any())->method('getName')->willReturn($className);
 
         return $metadata;
     }