diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index f0f9820..adbd8d7 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -10,7 +10,7 @@ concurrency:
 jobs:
   analyze:
     timeout-minutes: 5
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v3
     - uses: kuhnroyal/flutter-fvm-config-action@v1
diff --git a/lib/src/integration_test/option/integration_test_android_option.dart b/lib/src/integration_test/option/integration_test_android_option.dart
index bfe5a83..ce87817 100644
--- a/lib/src/integration_test/option/integration_test_android_option.dart
+++ b/lib/src/integration_test/option/integration_test_android_option.dart
@@ -23,7 +23,8 @@ class IntegrationTestAndroidOption with _$IntegrationTestAndroidOption {
   }) = _IntegrationTestAndroidOption;
 
   static Future<IntegrationTestAndroidOption> fromArguments(
-      List<String> arguments) async {
+    List<String> arguments,
+  ) async {
     final parser = ArgParser()
       ..addOption(IntegrationTestParameter.apkPathParam)
       ..addOption(IntegrationTestParameter.testSuitePathParam)
diff --git a/lib/src/integration_test/option/integration_test_ios_option.dart b/lib/src/integration_test/option/integration_test_ios_option.dart
index 9368ed2..653e1be 100644
--- a/lib/src/integration_test/option/integration_test_ios_option.dart
+++ b/lib/src/integration_test/option/integration_test_ios_option.dart
@@ -20,7 +20,8 @@ class IntegrationTestIosOption with _$IntegrationTestIosOption {
   }) = _IntegrationTestIosOption;
 
   static Future<IntegrationTestIosOption> fromArguments(
-      List<String> arguments) async {
+    List<String> arguments,
+  ) async {
     final parser = ArgParser()
       ..addOption(IntegrationTestParameter.browserstackUserParam)
       ..addOption(IntegrationTestParameter.browserstackAccessKeyParam)
diff --git a/lib/src/integration_test/progress_update_multipart_request.dart b/lib/src/integration_test/progress_update_multipart_request.dart
index 52ac4d5..99087fc 100644
--- a/lib/src/integration_test/progress_update_multipart_request.dart
+++ b/lib/src/integration_test/progress_update_multipart_request.dart
@@ -4,10 +4,10 @@ import 'package:http/http.dart' as http;
 
 class ProgressUpdateMultipartRequest extends http.MultipartRequest {
   ProgressUpdateMultipartRequest(
-    String method,
-    Uri url, {
+    super.method,
+    super.url, {
     required this.onProgress,
-  }) : super(method, url);
+  });
 
   final void Function(int bytes, int totalBytes) onProgress;