diff --git a/core/tests/Drupal/Tests/Component/Plugin/Derivative/DeriverBaseTest.php b/core/tests/Drupal/Tests/Component/Plugin/Derivative/DeriverBaseTest.php
index 5e51fa6..6adfa11 100644
--- a/core/tests/Drupal/Tests/Component/Plugin/Derivative/DeriverBaseTest.php
+++ b/core/tests/Drupal/Tests/Component/Plugin/Derivative/DeriverBaseTest.php
@@ -12,6 +12,8 @@
 
 /**
  * @coversDefaultClass Drupal\Component\Plugin\Derivative\DeriverBase
+ *
+ * @group Plugin
  */
 class DeriverBaseTest extends UnitTestCase {