diff --git a/.codegen.json b/.codegen.json
index f5298e7d..effda484 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "5b7aecf", "specHash": "b21666d", "version": "1.1.0" }
+{ "engineHash": "5b7aecf", "specHash": "368fe5a", "version": "1.1.0" }
diff --git a/Box.Sdk.Gen/Managers/ChunkedUploads/ChunkedUploadsManager.cs b/Box.Sdk.Gen/Managers/ChunkedUploads/ChunkedUploadsManager.cs
index 2be8e5d1..0cfcc912 100644
--- a/Box.Sdk.Gen/Managers/ChunkedUploads/ChunkedUploadsManager.cs
+++ b/Box.Sdk.Gen/Managers/ChunkedUploads/ChunkedUploadsManager.cs
@@ -31,7 +31,7 @@ public ChunkedUploadsManager(NetworkSession? networkSession = default) {
         public async System.Threading.Tasks.Task<UploadSession> CreateFileUploadSessionAsync(CreateFileUploadSessionRequestBody requestBody, CreateFileUploadSessionHeaders? headers = default, System.Threading.CancellationToken? cancellationToken = null) {
             headers = headers ?? new CreateFileUploadSessionHeaders();
             Dictionary<string, string> headersMap = Utils.PrepareParams(map: DictionaryUtils.MergeDictionaries(new Dictionary<string, string?>() {  }, headers.ExtraHeaders));
-            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat(this.NetworkSession.BaseUrls.UploadUrl, "/2.0/files/upload_sessions"), networkSession: this.NetworkSession) { Method = "POST", Headers = headersMap, Data = SimpleJsonSerializer.Serialize(requestBody), ContentType = "application/json", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
+            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat("https://upload.box.com/2.0/files/upload_sessions"), networkSession: this.NetworkSession) { Method = "POST", Headers = headersMap, Data = SimpleJsonSerializer.Serialize(requestBody), ContentType = "application/json", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
             return SimpleJsonSerializer.Deserialize<UploadSession>(response.Data);
         }
 
@@ -60,7 +60,7 @@ public async System.Threading.Tasks.Task<UploadSession> CreateFileUploadSessionA
         public async System.Threading.Tasks.Task<UploadSession> CreateFileUploadSessionForExistingFileAsync(string fileId, CreateFileUploadSessionForExistingFileRequestBody requestBody, CreateFileUploadSessionForExistingFileHeaders? headers = default, System.Threading.CancellationToken? cancellationToken = null) {
             headers = headers ?? new CreateFileUploadSessionForExistingFileHeaders();
             Dictionary<string, string> headersMap = Utils.PrepareParams(map: DictionaryUtils.MergeDictionaries(new Dictionary<string, string?>() {  }, headers.ExtraHeaders));
-            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat(this.NetworkSession.BaseUrls.UploadUrl, "/2.0/files/", StringUtils.ToStringRepresentation(fileId), "/upload_sessions"), networkSession: this.NetworkSession) { Method = "POST", Headers = headersMap, Data = SimpleJsonSerializer.Serialize(requestBody), ContentType = "application/json", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
+            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat("https://upload.box.com/2.0/files/", StringUtils.ToStringRepresentation(fileId), "/upload_sessions"), networkSession: this.NetworkSession) { Method = "POST", Headers = headersMap, Data = SimpleJsonSerializer.Serialize(requestBody), ContentType = "application/json", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
             return SimpleJsonSerializer.Deserialize<UploadSession>(response.Data);
         }
 
diff --git a/Box.Sdk.Gen/Managers/Uploads/UploadsManager.cs b/Box.Sdk.Gen/Managers/Uploads/UploadsManager.cs
index 11cb7737..78e3a8cc 100644
--- a/Box.Sdk.Gen/Managers/Uploads/UploadsManager.cs
+++ b/Box.Sdk.Gen/Managers/Uploads/UploadsManager.cs
@@ -51,7 +51,7 @@ public async System.Threading.Tasks.Task<Files> UploadFileVersionAsync(string fi
             headers = headers ?? new UploadFileVersionHeaders();
             Dictionary<string, string> queryParamsMap = Utils.PrepareParams(map: new Dictionary<string, string?>() { { "fields", StringUtils.ToStringRepresentation(queryParams.Fields) } });
             Dictionary<string, string> headersMap = Utils.PrepareParams(map: DictionaryUtils.MergeDictionaries(new Dictionary<string, string?>() { { "if-match", StringUtils.ToStringRepresentation(headers.IfMatch) }, { "content-md5", StringUtils.ToStringRepresentation(headers.ContentMd5) } }, headers.ExtraHeaders));
-            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat(this.NetworkSession.BaseUrls.UploadUrl, "/2.0/files/", StringUtils.ToStringRepresentation(fileId), "/content"), networkSession: this.NetworkSession) { Method = "POST", Parameters = queryParamsMap, Headers = headersMap, MultipartData = Array.AsReadOnly(new [] {new MultipartItem(partName: "attributes") { Data = SimpleJsonSerializer.Serialize(requestBody.Attributes) },new MultipartItem(partName: "file") { FileStream = requestBody.File, FileName = requestBody.FileFileName, ContentType = requestBody.FileContentType }}), ContentType = "multipart/form-data", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
+            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat("https://upload.box.com/2.0/files/", StringUtils.ToStringRepresentation(fileId), "/content"), networkSession: this.NetworkSession) { Method = "POST", Parameters = queryParamsMap, Headers = headersMap, MultipartData = Array.AsReadOnly(new [] {new MultipartItem(partName: "attributes") { Data = SimpleJsonSerializer.Serialize(requestBody.Attributes) },new MultipartItem(partName: "file") { FileStream = requestBody.File, FileName = requestBody.FileFileName, ContentType = requestBody.FileContentType }}), ContentType = "multipart/form-data", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
             return SimpleJsonSerializer.Deserialize<Files>(response.Data);
         }
 
@@ -102,7 +102,7 @@ public async System.Threading.Tasks.Task<Files> UploadFileAsync(UploadFileReques
             headers = headers ?? new UploadFileHeaders();
             Dictionary<string, string> queryParamsMap = Utils.PrepareParams(map: new Dictionary<string, string?>() { { "fields", StringUtils.ToStringRepresentation(queryParams.Fields) } });
             Dictionary<string, string> headersMap = Utils.PrepareParams(map: DictionaryUtils.MergeDictionaries(new Dictionary<string, string?>() { { "content-md5", StringUtils.ToStringRepresentation(headers.ContentMd5) } }, headers.ExtraHeaders));
-            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat(this.NetworkSession.BaseUrls.UploadUrl, "/2.0/files/content"), networkSession: this.NetworkSession) { Method = "POST", Parameters = queryParamsMap, Headers = headersMap, MultipartData = Array.AsReadOnly(new [] {new MultipartItem(partName: "attributes") { Data = SimpleJsonSerializer.Serialize(requestBody.Attributes) },new MultipartItem(partName: "file") { FileStream = requestBody.File, FileName = requestBody.FileFileName, ContentType = requestBody.FileContentType }}), ContentType = "multipart/form-data", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
+            FetchResponse response = await HttpClientAdapter.FetchAsync(new FetchOptions(url: string.Concat("https://upload.box.com/2.0/files/content"), networkSession: this.NetworkSession) { Method = "POST", Parameters = queryParamsMap, Headers = headersMap, MultipartData = Array.AsReadOnly(new [] {new MultipartItem(partName: "attributes") { Data = SimpleJsonSerializer.Serialize(requestBody.Attributes) },new MultipartItem(partName: "file") { FileStream = requestBody.File, FileName = requestBody.FileFileName, ContentType = requestBody.FileContentType }}), ContentType = "multipart/form-data", ResponseFormat = "json", Auth = this.Auth, CancellationToken = cancellationToken }).ConfigureAwait(false);
             return SimpleJsonSerializer.Deserialize<Files>(response.Data);
         }