1 files changed, 1 insertions, 1 deletions

diff --git a/tests/updater/UpdaterTest.php b/tests/updater/UpdaterTest.php
index a7dd70bf..277f2fb0 100644
--- a/tests/updater/UpdaterTest.php
+++ b/tests/updater/UpdaterTest.php
@@ -42,7 +42,7 @@ class UpdaterTest extends TestCase
     /**
      * Executed before each test.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->refDB = new \ReferenceLinkDB();
         $this->refDB->write(self::$testDatastore);