diff --git a/packages/microsoft_kiota_bundle/lib/src/default_request_adapter.dart b/packages/microsoft_kiota_bundle/lib/src/default_request_adapter.dart
index dc3c217..e525b43 100644
--- a/packages/microsoft_kiota_bundle/lib/src/default_request_adapter.dart
+++ b/packages/microsoft_kiota_bundle/lib/src/default_request_adapter.dart
@@ -18,10 +18,10 @@ class DefaultRequestAdapter extends HttpClientRequestAdapter {
   /// - [TextParseNodeFactory]
   /// - [FormParseNodeFactory]
   DefaultRequestAdapter({
-    required super.client,
     required super.authProvider,
-    required super.pNodeFactory,
-    required super.sWriterFactory,
+    super.pNodeFactory,
+    super.sWriterFactory,
+    super.client,
   }) {
     _setupDefaults();
   }
diff --git a/packages/microsoft_kiota_bundle/test/default_request_adapter_test.dart b/packages/microsoft_kiota_bundle/test/default_request_adapter_test.dart
index c17ce39..6247e9f 100644
--- a/packages/microsoft_kiota_bundle/test/default_request_adapter_test.dart
+++ b/packages/microsoft_kiota_bundle/test/default_request_adapter_test.dart
@@ -37,10 +37,10 @@ void main() {
 
     // This should register the default serializers/deserializers
     final _ = DefaultRequestAdapter(
-      client: client,
       authProvider: authProvider,
       pNodeFactory: pNodeFactory,
       sWriterFactory: sWriterFactory,
+      client: client,
     );
 
     final serializers = SerializationWriterFactoryRegistry
diff --git a/packages/microsoft_kiota_http/lib/src/http_client_request_adapter.dart b/packages/microsoft_kiota_http/lib/src/http_client_request_adapter.dart
index 8c442c5..b588225 100644
--- a/packages/microsoft_kiota_http/lib/src/http_client_request_adapter.dart
+++ b/packages/microsoft_kiota_http/lib/src/http_client_request_adapter.dart
@@ -2,14 +2,16 @@ part of '../microsoft_kiota_http.dart';
 
 class HttpClientRequestAdapter implements RequestAdapter {
   HttpClientRequestAdapter({
-    required http.Client client,
     required AuthenticationProvider authProvider,
-    required ParseNodeFactory pNodeFactory,
-    required SerializationWriterFactory sWriterFactory,
-  })  : _client = client,
-        _authProvider = authProvider,
-        _pNodeFactory = pNodeFactory,
-        _sWriterFactory = sWriterFactory;
+    ParseNodeFactory? pNodeFactory,
+    SerializationWriterFactory? sWriterFactory,
+    http.Client? client,
+  })  : _authProvider = authProvider,
+        _pNodeFactory =
+            pNodeFactory ?? ParseNodeFactoryRegistry.defaultInstance,
+        _sWriterFactory = sWriterFactory ??
+            SerializationWriterFactoryRegistry.defaultInstance,
+        _client = client ?? KiotaClientFactory.createClient();
 
   static const String _claimsKey = 'claims';
 
diff --git a/packages/microsoft_kiota_http/test/http_client_request_adapter_test.dart b/packages/microsoft_kiota_http/test/http_client_request_adapter_test.dart
index 9f70ce5..60072a5 100644
--- a/packages/microsoft_kiota_http/test/http_client_request_adapter_test.dart
+++ b/packages/microsoft_kiota_http/test/http_client_request_adapter_test.dart
@@ -29,10 +29,10 @@ void main() {
       final contentBytes = Uint8List.fromList(stringContent.codeUnits);
 
       final adapter = HttpClientRequestAdapter(
-        client: client,
         authProvider: authProvider,
         pNodeFactory: pNodeFactory,
         sWriterFactory: sWriterFactory,
+        client: client,
       );
 
       final info = RequestInformation(