diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0b0fdabcda..6ae586a6b6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased](https://github.com/HubSpot/hubspot-api-nodejs/compare/14.1.2...HEAD)
+## [Unreleased](https://github.com/HubSpot/hubspot-api-nodejs/compare/14.1.3...HEAD)
+
+## [14.1.3] - 2026-11-02
+
+## Fixed
+
+- Fixed `oauth.v3.advancedApi.revokeToken` failing to handle an empty `200` response.
 
 ## [14.1.2] - 2026-10-28
 
diff --git a/codegen/oauth/v3/apis/AdvancedApi.ts b/codegen/oauth/v3/apis/AdvancedApi.ts
index 0afafab340..3e7a4f3f2d 100644
--- a/codegen/oauth/v3/apis/AdvancedApi.ts
+++ b/codegen/oauth/v3/apis/AdvancedApi.ts
@@ -350,8 +350,11 @@ export class AdvancedApiResponseProcessor {
      * @params response Response returned by the server for a request to revokeToken
      * @throws ApiException if the response code was not in [200, 299]
      */
-     public async revokeTokenWithHttpInfo(response: ResponseContext): Promise<HttpInfo< void>> {
+     public async revokeTokenWithHttpInfo(response: ResponseContext): Promise<HttpInfo<void >> {
         const contentType = ObjectSerializer.normalizeMediaType(response.headers["content-type"]);
+        if (isCodeInRange("200", response.httpStatusCode)) {
+            return new HttpInfo(response.httpStatusCode, response.headers, response.body, undefined);
+        }
         if (isCodeInRange("0", response.httpStatusCode)) {
             const body: Error = ObjectSerializer.deserialize(
                 ObjectSerializer.parse(await response.body.text(), contentType),
@@ -362,7 +365,11 @@ export class AdvancedApiResponseProcessor {
 
         // Work around for missing responses in specification, e.g. for petstore.yaml
         if (response.httpStatusCode >= 200 && response.httpStatusCode <= 299) {
-            return new HttpInfo(response.httpStatusCode, response.headers, response.body, undefined);
+            const body: void = ObjectSerializer.deserialize(
+                ObjectSerializer.parse(await response.body.text(), contentType),
+                "void", ""
+            ) as void;
+            return new HttpInfo(response.httpStatusCode, response.headers, response.body, body);
         }
 
         throw new ApiException<string | Buffer | undefined>(response.httpStatusCode, "Unknown API Status Code!", await response.getBodyAsAny(), response.headers);
diff --git a/package-lock.json b/package-lock.json
index 5a1383dea3..461a3e9a23 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@hubspot/api-client",
-  "version": "14.1.2",
+  "version": "14.1.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@hubspot/api-client",
-      "version": "14.1.2",
+      "version": "14.1.3",
       "license": "ISC",
       "dependencies": {
         "@types/node": "*",
diff --git a/package.json b/package.json
index cb7f80d557..7c34f9f3e6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hubspot/api-client",
-  "version": "14.1.2",
+  "version": "14.1.3",
   "description": "NodeJS v3 [HubSpot API](https://developers.hubspot.com/docs/api/overview) SDK(Client) files",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",