diff --git a/tests/phpunit/CategoryTreeServiceWiringTest.php b/tests/phpunit/ServiceWiringTest.php
similarity index 77%
rename from tests/phpunit/CategoryTreeServiceWiringTest.php
rename to tests/phpunit/ServiceWiringTest.php
index e2101112..cad128cc 100644
--- a/tests/phpunit/CategoryTreeServiceWiringTest.php
+++ b/tests/phpunit/ServiceWiringTest.php
@@ -5,10 +5,14 @@
  * as it could not be included as it's in another extension.
  */
 
+namespace MediaWiki\Extension\CategoryTree\Tests;
+
+use MediaWikiIntegrationTestCase;
+
 /**
  * @coversNothing
  */
-class CategoryTreeServiceWiringTest extends MediaWikiIntegrationTestCase {
+class ServiceWiringTest extends MediaWikiIntegrationTestCase {
 	/**
 	 * @dataProvider provideService
 	 */