diff --git a/core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php b/core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php
index 468ee59..03d77a3 100644
--- a/core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php
+++ b/core/modules/rest/tests/src/Unit/Plugin/views/style/SerializerTest.php
@@ -5,7 +5,7 @@
  * Contains \Drupal\Tests\rest\Unit\Plugin\views\style\SerializerTest.
  */
 
-namespace Drupal\Tests\rest\Unit;
+namespace Drupal\Tests\rest\Unit\Plugin\views\style;
 
 use Drupal\rest\Plugin\views\display\RestExport;
 use Drupal\rest\Plugin\views\style\Serializer;