diff --git a/lib/game.dart b/lib/game.dart
index 6f69b74..9ba796a 100644
--- a/lib/game.dart
+++ b/lib/game.dart
@@ -125,6 +125,8 @@ class GameServerPageState extends State<GameServerPage> {
 
                     await settings.createModFolderIfNotExists();
 
+                    manifest.add("+quit");
+
                     result =
                         await Process.run(settings.getSteamCmd(), manifest);