diff --git a/packages/flutter_tools/test/general.shard/macos/cocoapods_test.dart b/packages/flutter_tools/test/general.shard/macos/cocoapods_test.dart
index f4079cd..5d058e7 100644
--- a/packages/flutter_tools/test/general.shard/macos/cocoapods_test.dart
+++ b/packages/flutter_tools/test/general.shard/macos/cocoapods_test.dart
@@ -186,7 +186,7 @@
       when(mockXcodeProjectInterpreter.isInstalled).thenReturn(true);
       when(mockXcodeProjectInterpreter.getBuildSettings(any, any))
         .thenAnswer((_) async => <String, String>{
-          'SWIFT_VERSION': '4.0',
+          'SWIFT_VERSION': '5.0',
         });
 
       final FlutterProject project = FlutterProject.fromPath('project');
diff --git a/packages/flutter_tools/test/general.shard/project_test.dart b/packages/flutter_tools/test/general.shard/project_test.dart
index 676b78d..d629be9 100644
--- a/packages/flutter_tools/test/general.shard/project_test.dart
+++ b/packages/flutter_tools/test/general.shard/project_test.dart
@@ -314,7 +314,7 @@
         when(mockXcodeProjectInterpreter.getBuildSettings(any, any)).thenAnswer(
           (_) {
             return Future<Map<String, String>>.value(<String, String>{
-              'SWIFT_VERSION': '4.0',
+              'SWIFT_VERSION': '5.0',
             });
         });
         addAndroidGradleFile(project.directory,