1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Command/Room/Promote.php b/lib/Command/Room/Promote.php
index 3f30621d2..e978e8dae 100644
--- a/lib/Command/Room/Promote.php
+++ b/lib/Command/Room/Promote.php
@@ -24,12 +24,11 @@ declare(strict_types=1);
 
 namespace OCA\Talk\Command\Room;
 
-use Exception;
+use InvalidArgumentException;
 use OC\Core\Command\Base;
 use OCA\Talk\Exceptions\RoomNotFoundException;
 use OCA\Talk\Manager;
 use OCA\Talk\Room;
-use OCP\IUserManager;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -79,7 +78,7 @@ class Promote extends Base {
 
 		try {
 			$this->addRoomModerators($room, $users);
-		} catch (Exception $e) {
+		} catch (InvalidArgumentException $e) {
 			$output->writeln(sprintf('<error>%s</error>', $e->getMessage()));
 			return 1;
 		}