1 files changed, 6 insertions, 9 deletions
diff --git a/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php b/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
index e2ac45526d2..6f681badb8b 100644
--- a/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
+++ b/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
@@ -1,4 +1,6 @@
 <?php
+
+declare(strict_types=1);
 /**
  * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
  * SPDX-License-Identifier: AGPL-3.0-or-later
@@ -10,18 +12,13 @@ use OCA\DAV\Migration\RegenerateBirthdayCalendars;
 use OCP\BackgroundJob\IJobList;
 use OCP\IConfig;
 use OCP\Migration\IOutput;
+use PHPUnit\Framework\MockObject\MockObject;
 use Test\TestCase;
 
 class RegenerateBirthdayCalendarsTest extends TestCase {
-
-	/** @var IJobList | \PHPUnit\Framework\MockObject\MockObject */
-	private $jobList;
-
-	/** @var IConfig | \PHPUnit\Framework\MockObject\MockObject */
-	private $config;
-
-	/** @var RegenerateBirthdayCalendars */
-	private $migration;
+	private IJobList&MockObject $jobList;
+	private IConfig&MockObject $config;
+	private RegenerateBirthdayCalendars $migration;
 
 	protected function setUp(): void {
 		parent::setUp();