diff --git a/lib/domain/models/card_data.dart b/lib/domain/models/card_data.dart
index e5688d2..f5b0b9b 100644
--- a/lib/domain/models/card_data.dart
+++ b/lib/domain/models/card_data.dart
@@ -3,5 +3,5 @@ class CardData {
   final String image;
   final String species;
 
-  CardData({required this.name, required this.image, required this.species});
+  const CardData({required this.name, required this.image, required this.species});
 }
diff --git a/lib/repositories/potter_repository.dart b/lib/repositories/potter_repository.dart
index 8b2129f..0e7a152 100644
--- a/lib/repositories/potter_repository.dart
+++ b/lib/repositories/potter_repository.dart
@@ -8,7 +8,7 @@ import 'package:lab/repositories/api_interface.dart';
 import 'package:pretty_dio_logger/pretty_dio_logger.dart';
 
 class PotterRepository extends ApiInterface {
-  static final Dio _dio = Dio()
+  static final Dio _dio = Dio(BaseOptions(connectTimeout: Duration(seconds: 10)))
     ..interceptors.add(
         PrettyDioLogger(request: true, requestHeader: true, requestBody: true));