diff --git a/lib/widgets/scanner.dart b/lib/widgets/scanner.dart
index f8e22d1..76ec40a 100644
--- a/lib/widgets/scanner.dart
+++ b/lib/widgets/scanner.dart
@@ -30,7 +30,7 @@ class MyScannerState extends State<MyScanner> {
     });
   }
 
-  void handleSucces(String group) {
+  void handleSucces(int group) {
     setState(() {
       scanning = false;
       showDialog(
@@ -53,6 +53,7 @@ class MyScannerState extends State<MyScanner> {
           Map<String, dynamic> json = stringToJSON(qrText);
           Settings settings = Settings.fromJson(json);
           saveSettings(settings);
+          handleSucces(settings.group);
         }
       }
     } catch (e) {