diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b72b5bce6..2660c3c66 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -35,7 +35,7 @@ jobs:
       - uses: subosito/flutter-action@e938fdf56512cc96ef2f93601a5a40bde3801046
         with:
           channel: beta
-      - run: ./tool/ci_script.exe
+      - run: dart ./tool/ci_script.dart
 
   # android-build:
   #   runs-on: ubuntu-latest
diff --git a/tool/ci_script.dart b/tool/ci_script.dart
deleted file mode 100644
index 008198abd..000000000
--- a/tool/ci_script.dart
+++ /dev/null
@@ -1,51 +0,0 @@
-import 'dart:io';
-import 'package:path/path.dart' as path;
-import 'package:yaml/yaml.dart';
-
-Future<void> main() async {
-  final rootDir = Directory.current;
-  final pubspecFile = File(path.join(rootDir.path, 'pubspec.yaml'));
-  final pubspecContent = await pubspecFile.readAsString();
-  final pubspecYaml = loadYaml(pubspecContent);
-
-  final workspace = pubspecYaml['workspace'] as YamlList?;
-  if (workspace == null) {
-    print('No workspace found in pubspec.yaml');
-    exit(1);
-  }
-
-  final packages = workspace.map((e) => e.toString()).toList();
-
-  for (final package in packages) {
-    final packagePath = path.join(rootDir.path, package);
-    print('== Testing \'$package\' ==');
-
-    await _runCommand('flutter', ['pub', 'get'], workingDirectory: packagePath);
-    await _runCommand('dart', ['analyze', '--fatal-infos', '--fatal-warnings'],
-        workingDirectory: packagePath);
-    await _runCommand('dart', ['format', '--output', 'none', '.'],
-        workingDirectory: packagePath);
-
-    if (await Directory(path.join(packagePath, 'test')).exists()) {
-      final packagePubspecFile =
-          File(path.join(packagePath, 'pubspec.yaml'));
-      final packagePubspecContent = await packagePubspecFile.readAsString();
-      if (packagePubspecContent.contains('flutter:')) {
-        await _runCommand('flutter', ['test'], workingDirectory: packagePath);
-      } else {
-        await _runCommand('dart', ['test'], workingDirectory: packagePath);
-      }
-    }
-  }
-}
-
-Future<void> _runCommand(String executable, List<String> arguments,
-    {required String workingDirectory}) async {
-  final process = await Process.start(executable, arguments,
-      workingDirectory: workingDirectory, mode: ProcessStartMode.inheritStdio);
-  final exitCode = await process.exitCode;
-  if (exitCode != 0) {
-    print('Command "$executable ${arguments.join(' ')}" failed with exit code $exitCode in $workingDirectory');
-    exit(exitCode);
-  }
-}
\ No newline at end of file