1 files changed, 2 insertions, 2 deletions
diff --git a/tests/Unit/Controller/MessagesControllerTest.php b/tests/Unit/Controller/MessagesControllerTest.php
index a8fec1627..669869c20 100644
--- a/tests/Unit/Controller/MessagesControllerTest.php
+++ b/tests/Unit/Controller/MessagesControllerTest.php
@@ -103,7 +103,7 @@ class MessagesControllerTest extends TestCase {
 	/** @var ITimeFactory */
 	private $oldFactory;
 
-	protected function setUp() {
+	protected function setUp(): void {
 		parent::setUp();
 
 		$this->appName = 'mail';
@@ -148,7 +148,7 @@ class MessagesControllerTest extends TestCase {
 		$this->attachment = $this->createMock(Attachment::class);
 	}
 
-	protected function tearDown() {
+	protected function tearDown(): void {
 		parent::tearDown();
 
 		\OC::$server->offsetUnset(ITimeFactory::class);