diff --git a/lib/upgradelib.php b/lib/upgradelib.php
index 6cb95b76e5c..06e9975c2c1 100644
--- a/lib/upgradelib.php
+++ b/lib/upgradelib.php
@@ -2399,6 +2399,7 @@ function check_upgrade_key($upgradekeyhash) {
     if (isset($CFG->config_php_settings['upgradekey'])) {
         if ($upgradekeyhash === null or $upgradekeyhash !== sha1($CFG->config_php_settings['upgradekey'])) {
             if (!$PAGE->headerprinted) {
+                $PAGE->set_title(get_string('upgradekeyreq', 'admin'));
                 $output = $PAGE->get_renderer('core', 'admin');
                 echo $output->upgradekey_form_page(new moodle_url('/admin/index.php', array('cache' => 0)));
                 die();