diff --git a/qaseio/changelog.md b/qaseio/changelog.md
index d9821b09..bffe95cb 100644
--- a/qaseio/changelog.md
+++ b/qaseio/changelog.md
@@ -1,3 +1,9 @@
+# qaseio@2.3.1
+
+## What's new
+
+Added a new `author_id` and `entity_id` fields to the `Author` model.
+
 # qaseio@2.3.0
 
 ## What's new
diff --git a/qaseio/package.json b/qaseio/package.json
index 64cc9677..d8ab7b03 100644
--- a/qaseio/package.json
+++ b/qaseio/package.json
@@ -1,6 +1,6 @@
 {
   "name": "qaseio",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "description": "Qase TMS Javascript API Client",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",
diff --git a/qaseio/src/generated/model/author.ts b/qaseio/src/generated/model/author.ts
index 73a44e93..d1846998 100644
--- a/qaseio/src/generated/model/author.ts
+++ b/qaseio/src/generated/model/author.ts
@@ -15,37 +15,49 @@
 
 
 /**
- * 
+ *
  * @export
  * @interface Author
  */
 export interface Author {
     /**
-     * 
+     *
      * @type {number}
      * @memberof Author
      */
     'id'?: number;
     /**
-     * 
+     *
+     * @type {number}
+     * @memberof Author
+     */
+    'author_id'?: number;
+    /**
+     *
      * @type {string}
      * @memberof Author
      */
     'entity_type'?: string;
     /**
-     * 
+     *
+     * @type {number}
+     * @memberof Author
+     */
+    'entity_id'?: number;
+    /**
+     *
      * @type {string}
      * @memberof Author
      */
     'email'?: string;
     /**
-     * 
+     *
      * @type {string}
      * @memberof Author
      */
     'name'?: string;
     /**
-     * 
+     *
      * @type {boolean}
      * @memberof Author
      */