diff --git a/tests/Service/AuditLoggerTest.php b/tests/Service/AuditLoggerTest.php
index 97037a0..d3e2e48 100644
--- a/tests/Service/AuditLoggerTest.php
+++ b/tests/Service/AuditLoggerTest.php
@@ -21,12 +21,12 @@ final class AuditLoggerTest extends TestCase
     public function testCapturesRequestContext(): void
     {
         $persisted = null;
-        $em        = $this->createMock(EntityManagerInterface::class);
+        $em        = $this->createStub(EntityManagerInterface::class);
         $em->method('persist')->willReturnCallback(static function (object $entity) use (&$persisted): void {
             $persisted = $entity;
         });
 
-        $security = $this->createMock(Security::class);
+        $security = $this->createStub(Security::class);
         $security->method('getUser')->willReturn(null); // -> username "system"
 
         $request = Request::create('/api/work_hours', 'POST');
@@ -50,11 +50,11 @@ final class AuditLoggerTest extends TestCase
     public function testTruncatesOverlongDeviceId(): void
     {
         $persisted = null;
-        $em        = $this->createMock(EntityManagerInterface::class);
+        $em        = $this->createStub(EntityManagerInterface::class);
         $em->method('persist')->willReturnCallback(static function (object $entity) use (&$persisted): void {
             $persisted = $entity;
         });
-        $security = $this->createMock(Security::class);
+        $security = $this->createStub(Security::class);
         $security->method('getUser')->willReturn(null);
 
         $request = Request::create('/api/work_hours', 'POST');
@@ -71,11 +71,11 @@ final class AuditLoggerTest extends TestCase
     public function testNoRequestLeavesContextNull(): void
     {
         $persisted = null;
-        $em        = $this->createMock(EntityManagerInterface::class);
+        $em        = $this->createStub(EntityManagerInterface::class);
         $em->method('persist')->willReturnCallback(static function (object $entity) use (&$persisted): void {
             $persisted = $entity;
         });
-        $security = $this->createMock(Security::class);
+        $security = $this->createStub(Security::class);
         $security->method('getUser')->willReturn(null);
 
         $logger = new AuditLogger($em, $security, new RequestStack(), new UserAgentParser());
diff --git a/tests/State/AuditLogProviderTest.php b/tests/State/AuditLogProviderTest.php
index 0b9b442..d699f01 100644
--- a/tests/State/AuditLogProviderTest.php
+++ b/tests/State/AuditLogProviderTest.php
@@ -30,7 +30,7 @@ final class AuditLogProviderTest extends TestCase
             ->setDeviceId('device-abc')
         ;
 
-        $repo = $this->createMock(AuditLogReadRepositoryInterface::class);
+        $repo = $this->createStub(AuditLogReadRepositoryInterface::class);
         $repo->method('countByFilters')->willReturn(1);
         $repo->method('findByFilters')->willReturn([$log]);
 
@@ -38,7 +38,7 @@ final class AuditLogProviderTest extends TestCase
         $stack->push(Request::create('/api/audit-logs', 'GET'));
 
         $provider = new AuditLogProvider($stack, $repo);
-        $response = $provider->provide($this->createMock(Operation::class));
+        $response = $provider->provide($this->createStub(Operation::class));
 
         $data = json_decode((string) $response->getContent(), true);
         $item = $data['items'][0];