diff --git a/testdrive/testdrive.php b/testdrive/testdrive.php
index df8d733c..8ec5703e 100644
--- a/testdrive/testdrive.php
+++ b/testdrive/testdrive.php
@@ -10,6 +10,7 @@ use Friendica\App;
 use Friendica\Core\Addon;
 use Friendica\Core\Config;
 use Friendica\Core\L10n;
+use Friendica\Database\DBM;
 use Friendica\Model\User;
 use Friendica\Util\DateTimeFormat;