diff --git a/plugins/http2_adapter/CHANGELOG.md b/plugins/http2_adapter/CHANGELOG.md
index 3b49c2e88..8e3ef62ce 100644
--- a/plugins/http2_adapter/CHANGELOG.md
+++ b/plugins/http2_adapter/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## Unreleased
 
 - Implement `sendTimeout` and `receiveTimeout` for the adapter.
+- Fix redirect not working when requestStream is null.
 
 ## 2.3.1+1
 
diff --git a/plugins/http2_adapter/lib/src/http2_adapter.dart b/plugins/http2_adapter/lib/src/http2_adapter.dart
index 6aa4ed822..e235d0e4a 100644
--- a/plugins/http2_adapter/lib/src/http2_adapter.dart
+++ b/plugins/http2_adapter/lib/src/http2_adapter.dart
@@ -129,7 +129,7 @@ class Http2Adapter implements HttpClientAdapter {
           if (status != null) {
             statusCode = int.parse(status);
             responseHeaders.removeAll(':status');
-            needRedirect = list != null && _needRedirect(options, statusCode);
+            needRedirect = _needRedirect(options, statusCode);
             needResponse =
                 !needRedirect && options.validateStatus(statusCode) ||
                     options.receiveDataWhenStatusError;
@@ -182,7 +182,7 @@ class Http2Adapter implements HttpClientAdapter {
       );
       return _fetch(
         options.copyWith(path: url, maxRedirects: --options.maxRedirects),
-        Stream.fromIterable(list!),
+        list != null ? Stream.fromIterable(list) : null,
         cancelFuture,
         redirects,
       );
diff --git a/plugins/http2_adapter/test/http2_test.dart b/plugins/http2_adapter/test/http2_test.dart
index b3a777c58..bbe69fb0d 100644
--- a/plugins/http2_adapter/test/http2_test.dart
+++ b/plugins/http2_adapter/test/http2_test.dart
@@ -117,4 +117,13 @@ void main() {
 
     await dio.get('/drip?delay=1&numbytes=1');
   });
+
+  test('request with redirect', () async {
+    final dio = Dio()
+      ..options.baseUrl = 'https://httpbun.com/'
+      ..httpClientAdapter = Http2Adapter(ConnectionManager());
+
+    final res = await dio.get('absolute-redirect/2');
+    expect(res.statusCode, 200);
+  });
 }