diff --git a/pkgs/http/test/io/client_test.dart b/pkgs/http/test/io/client_test.dart
index 60903ddb93..f9e2b09db4 100644
--- a/pkgs/http/test/io/client_test.dart
+++ b/pkgs/http/test/io/client_test.dart
@@ -14,14 +14,20 @@ import '../utils.dart';
 
 class TestClient extends http.BaseClient {
   @override
-  Future<http.StreamedResponse> send(http.BaseRequest request) {
+  Future<http.StreamedResponse> send(
+    http.BaseRequest request,
+    http.Progress? onSendProgress,
+  ) {
     throw UnimplementedError();
   }
 }
 
 class TestClient2 extends http.BaseClient {
   @override
-  Future<http.StreamedResponse> send(http.BaseRequest request) {
+  Future<http.StreamedResponse> send(
+    http.BaseRequest request,
+    http.Progress? onSendProgress,
+  ) {
     throw UnimplementedError();
   }
 }
diff --git a/pkgs/http/test/io/http_test.dart b/pkgs/http/test/io/http_test.dart
index a551230958..9e455f3ef0 100644
--- a/pkgs/http/test/io/http_test.dart
+++ b/pkgs/http/test/io/http_test.dart
@@ -11,7 +11,10 @@ import '../utils.dart';
 
 class TestClient extends http.BaseClient {
   @override
-  Future<http.StreamedResponse> send(http.BaseRequest request) {
+  Future<http.StreamedResponse> send(
+    http.BaseRequest request,
+    http.Progress? onSendProgress,
+  ) {
     throw UnimplementedError();
   }
 }