diff --git a/README.md b/README.md
index 55bff46..3c123cf 100644
--- a/README.md
+++ b/README.md
@@ -412,7 +412,25 @@ Method | HTTP request | Description
  - [WebhooksListResponse](https://github.com/apivideo/api.video-java-client/blob/main/docs/WebhooksListResponse.md)
 
 
-### Documentation for Authorization
+### Rate Limiting
+
+api.video implements rate limiting to ensure fair usage and stability of the service. The API provides the rate limit values in the response headers for any API requests you make. The /auth endpoint is the only route without rate limitation.
+
+In this client, you can access these headers by using the `*WithHttpInfo()` or `*Async` versions of the methods. These methods return the `ApiResponse` that contains the response body and the headers, allowing you to check the `X-RateLimit-Limit`, `X-RateLimit-Remaining`, and `X-RateLimit-Retry-After` headers to understand your current rate limit status.
+Read more about these response headers in the [API reference](https://docs.api.video/reference#limitation).
+
+Here is an example of how to use these methods:
+
+```java
+ApiVideoClient client = new ApiVideoClient("YOUR_API_KEY");
+ApiResponse<Video> response = client.videos().uploadWithUploadTokenWithHttpInfo("YOUR_UPLOAD_TOKEN", File("my-video.mp4"));
+Map<String, List<String>> headers = response.getHeaders();
+System.out.println("X-RateLimit-Limit: " + headers.get("X-RateLimit-Limit").get(0));
+System.out.println("X-RateLimit-Remaining: " + headers.get("X-RateLimit-Remaining").get(0));
+System.out.println("X-RateLimit-Retry-After: " + headers.get("X-RateLimit-Retry-After").get(0));
+```
+
+### Authorization
 
 #### API key
 
diff --git a/docs/AdvancedAuthenticationApi.md b/docs/AdvancedAuthenticationApi.md
index 0229d00..d41ffe8 100644
--- a/docs/AdvancedAuthenticationApi.md
+++ b/docs/AdvancedAuthenticationApi.md
@@ -11,6 +11,8 @@ Method | HTTP request | Description
 <a name="authenticate"></a>
 # **authenticate**
 > AccessToken authenticate(authenticatePayload)
+> okhttp3.Call authenticateAsync(authenticatePayload, callback)
+> ApiResponse<AccessToken> authenticateWithHttpInfo(authenticatePayload)
 
 Get Bearer Token
 
@@ -80,6 +82,8 @@ No authorization required
 <a name="refresh"></a>
 # **refresh**
 > AccessToken refresh(refreshTokenPayload)
+> okhttp3.Call refreshAsync(refreshTokenPayload, callback)
+> ApiResponse<AccessToken> refreshWithHttpInfo(refreshTokenPayload)
 
 Refresh Bearer Token
 
diff --git a/docs/AnalyticsApi.md b/docs/AnalyticsApi.md
index 64fcc6d..97f7823 100644
--- a/docs/AnalyticsApi.md
+++ b/docs/AnalyticsApi.md
@@ -10,7 +10,9 @@ Method | HTTP request | Description
 
 <a name="getLiveStreamsPlays"></a>
 # **getLiveStreamsPlays**
-> AnalyticsPlaysResponse getLiveStreamsPlays(from, dimension).to(to).filter(filter).currentPage(currentPage).pageSize(pageSize).execute();
+> AnalyticsPlaysResponse getLiveStreamsPlays(from, dimension).to(to).filter(filter).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<AnalyticsPlaysResponse> executeWithHttpInfo()
 
 Get play events for live stream
 
@@ -95,7 +97,9 @@ Name | Type | Description  | Notes
 
 <a name="getVideosPlays"></a>
 # **getVideosPlays**
-> AnalyticsPlaysResponse getVideosPlays(from, dimension).to(to).filter(filter).currentPage(currentPage).pageSize(pageSize).execute();
+> AnalyticsPlaysResponse getVideosPlays(from, dimension).to(to).filter(filter).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<AnalyticsPlaysResponse> executeWithHttpInfo()
 
 Get play events for video
 
diff --git a/docs/CaptionsApi.md b/docs/CaptionsApi.md
index c0fd117..711e8f7 100644
--- a/docs/CaptionsApi.md
+++ b/docs/CaptionsApi.md
@@ -14,6 +14,8 @@ Method | HTTP request | Description
 <a name="upload"></a>
 # **upload**
 > Caption upload(videoId, language, file)
+> okhttp3.Call uploadAsync(videoId, language, file, callback)
+> ApiResponse<Caption> uploadWithHttpInfo(videoId, language, file)
 
 Upload a caption
 
@@ -87,6 +89,8 @@ Name | Type | Description  | Notes
 <a name="get"></a>
 # **get**
 > Caption get(videoId, language)
+> okhttp3.Call getAsync(videoId, language, callback)
+> ApiResponse<Caption> getWithHttpInfo(videoId, language)
 
 Retrieve a caption
 
@@ -160,6 +164,8 @@ Name | Type | Description  | Notes
 <a name="update"></a>
 # **update**
 > Caption update(videoId, language, captionsUpdatePayload)
+> okhttp3.Call updateAsync(videoId, language, captionsUpdatePayload, callback)
+> ApiResponse<Caption> updateWithHttpInfo(videoId, language, captionsUpdatePayload)
 
 Update a caption
 
@@ -235,6 +241,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(videoId, language)
+> okhttp3.Call deleteAsync(videoId, language, callback)
+> ApiResponse<Void> deleteWithHttpInfo(videoId, language)
 
 Delete a caption
 
@@ -304,7 +312,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> CaptionsListResponse list(videoId).currentPage(currentPage).pageSize(pageSize).execute();
+> CaptionsListResponse list(videoId).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<CaptionsListResponse> executeWithHttpInfo()
 
 List video captions
 
diff --git a/docs/ChaptersApi.md b/docs/ChaptersApi.md
index a7dfeb2..2fae7a9 100644
--- a/docs/ChaptersApi.md
+++ b/docs/ChaptersApi.md
@@ -13,6 +13,8 @@ Method | HTTP request | Description
 <a name="upload"></a>
 # **upload**
 > Chapter upload(videoId, language, file)
+> okhttp3.Call uploadAsync(videoId, language, file, callback)
+> ApiResponse<Chapter> uploadWithHttpInfo(videoId, language, file)
 
 Upload a chapter
 
@@ -86,6 +88,8 @@ Name | Type | Description  | Notes
 <a name="get"></a>
 # **get**
 > Chapter get(videoId, language)
+> okhttp3.Call getAsync(videoId, language, callback)
+> ApiResponse<Chapter> getWithHttpInfo(videoId, language)
 
 Retrieve a chapter
 
@@ -156,6 +160,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(videoId, language)
+> okhttp3.Call deleteAsync(videoId, language, callback)
+> ApiResponse<Void> deleteWithHttpInfo(videoId, language)
 
 Delete a chapter
 
@@ -224,7 +230,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> ChaptersListResponse list(videoId).currentPage(currentPage).pageSize(pageSize).execute();
+> ChaptersListResponse list(videoId).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<ChaptersListResponse> executeWithHttpInfo()
 
 List video chapters
 
diff --git a/docs/LiveStreamsApi.md b/docs/LiveStreamsApi.md
index 51c980e..ba3f7cf 100644
--- a/docs/LiveStreamsApi.md
+++ b/docs/LiveStreamsApi.md
@@ -16,6 +16,8 @@ Method | HTTP request | Description
 <a name="create"></a>
 # **create**
 > LiveStream create(liveStreamCreationPayload)
+> okhttp3.Call createAsync(liveStreamCreationPayload, callback)
+> ApiResponse<LiveStream> createWithHttpInfo(liveStreamCreationPayload)
 
 Create live stream
 
@@ -89,6 +91,8 @@ Name | Type | Description  | Notes
 <a name="get"></a>
 # **get**
 > LiveStream get(liveStreamId)
+> okhttp3.Call getAsync(liveStreamId, callback)
+> ApiResponse<LiveStream> getWithHttpInfo(liveStreamId)
 
 Retrieve live stream
 
@@ -156,6 +160,8 @@ Name | Type | Description  | Notes
 <a name="update"></a>
 # **update**
 > LiveStream update(liveStreamId, liveStreamUpdatePayload)
+> okhttp3.Call updateAsync(liveStreamId, liveStreamUpdatePayload, callback)
+> ApiResponse<LiveStream> updateWithHttpInfo(liveStreamId, liveStreamUpdatePayload)
 
 Update a live stream
 
@@ -231,6 +237,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(liveStreamId)
+> okhttp3.Call deleteAsync(liveStreamId, callback)
+> ApiResponse<Void> deleteWithHttpInfo(liveStreamId)
 
 Delete a live stream
 
@@ -296,7 +304,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> LiveStreamListResponse list().streamKey(streamKey).name(name).sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute();
+> LiveStreamListResponse list().streamKey(streamKey).name(name).sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<LiveStreamListResponse> executeWithHttpInfo()
 
 List all live streams
 
@@ -381,6 +391,8 @@ Name | Type | Description  | Notes
 <a name="uploadThumbnail"></a>
 # **uploadThumbnail**
 > LiveStream uploadThumbnail(liveStreamId, file)
+> okhttp3.Call uploadThumbnailAsync(liveStreamId, file, callback)
+> ApiResponse<LiveStream> uploadThumbnailWithHttpInfo(liveStreamId, file)
 
 Upload a thumbnail
 
@@ -452,6 +464,8 @@ Name | Type | Description  | Notes
 <a name="deleteThumbnail"></a>
 # **deleteThumbnail**
 > LiveStream deleteThumbnail(liveStreamId)
+> okhttp3.Call deleteThumbnailAsync(liveStreamId, callback)
+> ApiResponse<LiveStream> deleteThumbnailWithHttpInfo(liveStreamId)
 
 Delete a thumbnail
 
diff --git a/docs/PlayerThemesApi.md b/docs/PlayerThemesApi.md
index 4d08f95..e44faeb 100644
--- a/docs/PlayerThemesApi.md
+++ b/docs/PlayerThemesApi.md
@@ -16,6 +16,8 @@ Method | HTTP request | Description
 <a name="create"></a>
 # **create**
 > PlayerTheme create(playerThemeCreationPayload)
+> okhttp3.Call createAsync(playerThemeCreationPayload, callback)
+> ApiResponse<PlayerTheme> createWithHttpInfo(playerThemeCreationPayload)
 
 Create a player
 
@@ -100,6 +102,8 @@ Name | Type | Description  | Notes
 <a name="get"></a>
 # **get**
 > PlayerTheme get(playerId)
+> okhttp3.Call getAsync(playerId, callback)
+> ApiResponse<PlayerTheme> getWithHttpInfo(playerId)
 
 Retrieve a player
 
@@ -168,6 +172,8 @@ Name | Type | Description  | Notes
 <a name="update"></a>
 # **update**
 > PlayerTheme update(playerId, playerThemeUpdatePayload)
+> okhttp3.Call updateAsync(playerId, playerThemeUpdatePayload, callback)
+> ApiResponse<PlayerTheme> updateWithHttpInfo(playerId, playerThemeUpdatePayload)
 
 Update a player
 
@@ -255,6 +261,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(playerId)
+> okhttp3.Call deleteAsync(playerId, callback)
+> ApiResponse<Void> deleteWithHttpInfo(playerId)
 
 Delete a player
 
@@ -321,7 +329,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> PlayerThemesListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute();
+> PlayerThemesListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<PlayerThemesListResponse> executeWithHttpInfo()
 
 List all player themes
 
@@ -401,6 +411,8 @@ Name | Type | Description  | Notes
 <a name="uploadLogo"></a>
 # **uploadLogo**
 > PlayerTheme uploadLogo(playerId, file, link)
+> okhttp3.Call uploadLogoAsync(playerId, file, link, callback)
+> ApiResponse<PlayerTheme> uploadLogoWithHttpInfo(playerId, file, link)
 
 Upload a logo
 
@@ -474,6 +486,8 @@ Name | Type | Description  | Notes
 <a name="deleteLogo"></a>
 # **deleteLogo**
 > deleteLogo(playerId)
+> okhttp3.Call deleteLogoAsync(playerId, callback)
+> ApiResponse<Void> deleteLogoWithHttpInfo(playerId)
 
 Delete logo
 
diff --git a/docs/UploadTokensApi.md b/docs/UploadTokensApi.md
index 7f82e6d..903ba82 100644
--- a/docs/UploadTokensApi.md
+++ b/docs/UploadTokensApi.md
@@ -13,6 +13,8 @@ Method | HTTP request | Description
 <a name="createToken"></a>
 # **createToken**
 > UploadToken createToken(tokenCreationPayload)
+> okhttp3.Call createTokenAsync(tokenCreationPayload, callback)
+> ApiResponse<UploadToken> createTokenWithHttpInfo(tokenCreationPayload)
 
 Generate an upload token
 
@@ -83,6 +85,8 @@ Name | Type | Description  | Notes
 <a name="getToken"></a>
 # **getToken**
 > UploadToken getToken(uploadToken)
+> okhttp3.Call getTokenAsync(uploadToken, callback)
+> ApiResponse<UploadToken> getTokenWithHttpInfo(uploadToken)
 
 Retrieve upload token
 
@@ -151,6 +155,8 @@ Name | Type | Description  | Notes
 <a name="deleteToken"></a>
 # **deleteToken**
 > deleteToken(uploadToken)
+> okhttp3.Call deleteTokenAsync(uploadToken, callback)
+> ApiResponse<Void> deleteTokenWithHttpInfo(uploadToken)
 
 Delete an upload token
 
@@ -217,7 +223,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> TokenListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute();
+> TokenListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<TokenListResponse> executeWithHttpInfo()
 
 List all active upload tokens
 
diff --git a/docs/VideosApi.md b/docs/VideosApi.md
index 9b8c44a..a3e58ea 100644
--- a/docs/VideosApi.md
+++ b/docs/VideosApi.md
@@ -19,6 +19,8 @@ Method | HTTP request | Description
 <a name="create"></a>
 # **create**
 > Video create(videoCreationPayload)
+> okhttp3.Call createAsync(videoCreationPayload, callback)
+> ApiResponse<Video> createWithHttpInfo(videoCreationPayload)
 
 Create a video object
 
@@ -100,6 +102,7 @@ Name | Type | Description  | Notes
 <a name="upload"></a>
 # **upload**
 > Video upload(videoId, file)
+> ApiResponse<Video> uploadWithHttpInfo(videoId, file)
 
 Upload a video
 
@@ -216,6 +219,7 @@ Video result = session.uploadLastPart(new File("sample.mp4.partn"));
 <a name="uploadWithUploadToken"></a>
 # **uploadWithUploadToken**
 > Video uploadWithUploadToken(token, file)
+> ApiResponse<Video> uploadWithUploadTokenWithHttpInfo(token, file)
 
 Upload with an delegated upload token
 
@@ -313,6 +317,8 @@ No authorization required
 <a name="get"></a>
 # **get**
 > Video get(videoId)
+> okhttp3.Call getAsync(videoId, callback)
+> ApiResponse<Video> getWithHttpInfo(videoId)
 
 Retrieve a video object
 
@@ -381,6 +387,8 @@ Name | Type | Description  | Notes
 <a name="update"></a>
 # **update**
 > Video update(videoId, videoUpdatePayload)
+> okhttp3.Call updateAsync(videoId, videoUpdatePayload, callback)
+> ApiResponse<Video> updateWithHttpInfo(videoId, videoUpdatePayload)
 
 Update a video object
 
@@ -467,6 +475,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(videoId)
+> okhttp3.Call deleteAsync(videoId, callback)
+> ApiResponse<Void> deleteWithHttpInfo(videoId)
 
 Delete a video object
 
@@ -533,7 +543,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> VideosListResponse list().title(title).tags(tags).metadata(metadata).description(description).liveStreamId(liveStreamId).sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute();
+> VideosListResponse list().title(title).tags(tags).metadata(metadata).description(description).liveStreamId(liveStreamId).sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<VideosListResponse> executeWithHttpInfo()
 
 List all video objects
 
@@ -628,6 +640,8 @@ Name | Type | Description  | Notes
 <a name="uploadThumbnail"></a>
 # **uploadThumbnail**
 > Video uploadThumbnail(videoId, file)
+> okhttp3.Call uploadThumbnailAsync(videoId, file, callback)
+> ApiResponse<Video> uploadThumbnailWithHttpInfo(videoId, file)
 
 Upload a thumbnail
 
@@ -711,6 +725,8 @@ Name | Type | Description  | Notes
 <a name="pickThumbnail"></a>
 # **pickThumbnail**
 > Video pickThumbnail(videoId, videoThumbnailPickPayload)
+> okhttp3.Call pickThumbnailAsync(videoId, videoThumbnailPickPayload, callback)
+> ApiResponse<Video> pickThumbnailWithHttpInfo(videoId, videoThumbnailPickPayload)
 
 Set a thumbnail
 
@@ -799,6 +815,8 @@ Name | Type | Description  | Notes
 <a name="getStatus"></a>
 # **getStatus**
 > VideoStatus getStatus(videoId)
+> okhttp3.Call getStatusAsync(videoId, callback)
+> ApiResponse<VideoStatus> getStatusWithHttpInfo(videoId)
 
 Retrieve video status and details
 
diff --git a/docs/WatermarksApi.md b/docs/WatermarksApi.md
index 55b1029..09a548a 100644
--- a/docs/WatermarksApi.md
+++ b/docs/WatermarksApi.md
@@ -12,6 +12,8 @@ Method | HTTP request | Description
 <a name="upload"></a>
 # **upload**
 > Watermark upload(file)
+> okhttp3.Call uploadAsync(file, callback)
+> ApiResponse<Watermark> uploadWithHttpInfo(file)
 
 Upload a watermark
 
@@ -80,6 +82,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(watermarkId)
+> okhttp3.Call deleteAsync(watermarkId, callback)
+> ApiResponse<Void> deleteWithHttpInfo(watermarkId)
 
 Delete a watermark
 
@@ -146,7 +150,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> WatermarksListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute();
+> WatermarksListResponse list().sortBy(sortBy).sortOrder(sortOrder).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<WatermarksListResponse> executeWithHttpInfo()
 
 List all watermarks
 
diff --git a/docs/WebhooksApi.md b/docs/WebhooksApi.md
index 18bc6ac..6335d14 100644
--- a/docs/WebhooksApi.md
+++ b/docs/WebhooksApi.md
@@ -13,6 +13,8 @@ Method | HTTP request | Description
 <a name="create"></a>
 # **create**
 > Webhook create(webhooksCreationPayload)
+> okhttp3.Call createAsync(webhooksCreationPayload, callback)
+> ApiResponse<Webhook> createWithHttpInfo(webhooksCreationPayload)
 
 Create Webhook
 
@@ -88,6 +90,8 @@ Name | Type | Description  | Notes
 <a name="get"></a>
 # **get**
 > Webhook get(webhookId)
+> okhttp3.Call getAsync(webhookId, callback)
+> ApiResponse<Webhook> getWithHttpInfo(webhookId)
 
 Retrieve Webhook details
 
@@ -155,6 +159,8 @@ Name | Type | Description  | Notes
 <a name="delete"></a>
 # **delete**
 > delete(webhookId)
+> okhttp3.Call deleteAsync(webhookId, callback)
+> ApiResponse<Void> deleteWithHttpInfo(webhookId)
 
 Delete a Webhook
 
@@ -221,7 +227,9 @@ null (empty response body)
 
 <a name="list"></a>
 # **list**
-> WebhooksListResponse list().events(events).currentPage(currentPage).pageSize(pageSize).execute();
+> WebhooksListResponse list().events(events).currentPage(currentPage).pageSize(pageSize).execute()
+> okhttp3.Call executeAsync(callback) 
+> ApiResponse<WebhooksListResponse> executeWithHttpInfo()
 
 List all webhooks
 
diff --git a/src/main/java/video/api/client/api/clients/VideosApi.java b/src/main/java/video/api/client/api/clients/VideosApi.java
index b588a79..29a75e8 100644
--- a/src/main/java/video/api/client/api/clients/VideosApi.java
+++ b/src/main/java/video/api/client/api/clients/VideosApi.java
@@ -870,7 +870,7 @@ public ApiResponse<Video> uploadWithHttpInfo(String videoId, File file) throws A
         return uploadWithHttpInfo(videoId, file, null);
     }
 
-    public ApiResponse<Video> uploadPartWithHttpInfo(String videoId, File file, Integer part, boolean isLast,
+    private ApiResponse<Video> uploadPartWithHttpInfoInternal(String videoId, File file, Integer part, boolean isLast,
             UploadPartProgressListener uploadProgressListener) throws ApiException {
         long fileSize = file.length();
         okhttp3.Call localVarCall = uploadChunkValidateBeforeCall(videoId, file, 0, fileSize, fileSize,
@@ -940,10 +940,23 @@ public Video uploadLastPart(File part, Integer partId, UploadPartProgressListene
         @Override
         public Video uploadPart(File part, Integer partId, boolean isLastPart,
                 UploadPartProgressListener uploadProgressListener) throws ApiException {
-            ApiResponse<Video> localVarResp = uploadPartWithHttpInfo(this.videoId, part, partId, isLastPart,
+            ApiResponse<Video> localVarResp = uploadPartWithHttpInfo(part, partId, isLastPart, uploadProgressListener);
+            return localVarResp.getData();
+        }
+
+        @Override
+        public ApiResponse<Video> uploadPartWithHttpInfo(File part, boolean isLastPart,
+                UploadPartProgressListener uploadProgressListener) throws ApiException {
+            return uploadPartWithHttpInfo(part, this.partId++, isLastPart, uploadProgressListener);
+        }
+
+        @Override
+        public ApiResponse<Video> uploadPartWithHttpInfo(File part, Integer partId, boolean isLastPart,
+                UploadPartProgressListener uploadProgressListener) throws ApiException {
+            ApiResponse<Video> localVarResp = uploadPartWithHttpInfoInternal(this.videoId, part, partId, isLastPart,
                     uploadProgressListener);
 
-            return localVarResp.getData();
+            return localVarResp;
         }
     }
 
@@ -1523,7 +1536,7 @@ public ApiResponse<Video> uploadWithUploadTokenWithHttpInfo(String token, File f
         return uploadWithUploadTokenWithHttpInfo(token, file, null, null);
     }
 
-    public ApiResponse<Video> uploadWithUploadTokenPartWithHttpInfo(String token, File file, String videoId,
+    private ApiResponse<Video> uploadWithUploadTokenPartWithHttpInfoInternal(String token, File file, String videoId,
             Integer part, boolean isLast, UploadPartProgressListener uploadProgressListener) throws ApiException {
         long fileSize = file.length();
         okhttp3.Call localVarCall = uploadWithUploadTokenChunkValidateBeforeCall(token, file, videoId, 0, fileSize,
@@ -1599,12 +1612,25 @@ public Video uploadLastPart(File part, Integer partId, UploadPartProgressListene
         @Override
         public Video uploadPart(File part, Integer partId, boolean isLastPart,
                 UploadPartProgressListener uploadProgressListener) throws ApiException {
-            ApiResponse<Video> localVarResp = uploadWithUploadTokenPartWithHttpInfo(this.token, part, this.videoId,
-                    partId, isLastPart, uploadProgressListener);
+            ApiResponse<Video> localVarResp = uploadPartWithHttpInfo(part, partId, isLastPart, uploadProgressListener);
+            return localVarResp.getData();
+        }
+
+        @Override
+        public ApiResponse<Video> uploadPartWithHttpInfo(File part, boolean isLastPart,
+                UploadPartProgressListener uploadProgressListener) throws ApiException {
+            return uploadPartWithHttpInfo(part, this.partId++, isLastPart, uploadProgressListener);
+        }
+
+        @Override
+        public ApiResponse<Video> uploadPartWithHttpInfo(File part, Integer partId, boolean isLastPart,
+                UploadPartProgressListener uploadProgressListener) throws ApiException {
+            ApiResponse<Video> localVarResp = uploadWithUploadTokenPartWithHttpInfoInternal(this.token, part,
+                    this.videoId, partId, isLastPart, uploadProgressListener);
             if (this.videoId == null) {
                 this.videoId = localVarResp.getData().getVideoId();
             }
-            return localVarResp.getData();
+            return localVarResp;
         }
     }
 
diff --git a/src/main/java/video/api/client/api/upload/IProgressiveUploadSession.java b/src/main/java/video/api/client/api/upload/IProgressiveUploadSession.java
index f709fd7..8570a8e 100644
--- a/src/main/java/video/api/client/api/upload/IProgressiveUploadSession.java
+++ b/src/main/java/video/api/client/api/upload/IProgressiveUploadSession.java
@@ -1,32 +1,38 @@
 package video.api.client.api.upload;
 
 import video.api.client.api.ApiException;
+import video.api.client.api.ApiResponse;
 import video.api.client.api.models.Video;
 
 import java.io.File;
 
 public interface IProgressiveUploadSession {
-    public String getVideoId();
+    String getVideoId();
 
-    public String getToken();
+    String getToken();
 
-    public Video uploadPart(File part) throws ApiException;
+    Video uploadPart(File part) throws ApiException;
 
-    public Video uploadLastPart(File part) throws ApiException;
+    Video uploadLastPart(File part) throws ApiException;
 
-    public Video uploadPart(File part, UploadPartProgressListener uploadProgressListener) throws ApiException;
+    Video uploadPart(File part, UploadPartProgressListener uploadProgressListener) throws ApiException;
 
-    public Video uploadLastPart(File part, UploadPartProgressListener uploadProgressListener) throws ApiException;
+    Video uploadLastPart(File part, UploadPartProgressListener uploadProgressListener) throws ApiException;
 
-    public Video uploadPart(File part, boolean isLastPart, UploadPartProgressListener uploadProgressListener)
+    Video uploadPart(File part, boolean isLastPart, UploadPartProgressListener uploadProgressListener)
             throws ApiException;
 
-    public Video uploadPart(File part, Integer partId, UploadPartProgressListener uploadProgressListener)
+    Video uploadPart(File part, Integer partId, UploadPartProgressListener uploadProgressListener) throws ApiException;
+
+    Video uploadLastPart(File part, Integer partId, UploadPartProgressListener uploadProgressListener)
             throws ApiException;
 
-    public Video uploadLastPart(File part, Integer partId, UploadPartProgressListener uploadProgressListener)
+    Video uploadPart(File part, Integer partId, boolean isLastPart, UploadPartProgressListener uploadProgressListener)
             throws ApiException;
 
-    public Video uploadPart(File part, Integer partId, boolean isLastPart,
+    ApiResponse<Video> uploadPartWithHttpInfo(File part, boolean isLastPart,
+            UploadPartProgressListener uploadProgressListener) throws ApiException;
+
+    ApiResponse<Video> uploadPartWithHttpInfo(File part, Integer partId, boolean isLastPart,
             UploadPartProgressListener uploadProgressListener) throws ApiException;
 }
\ No newline at end of file