diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d505e84..74c6e72d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,13 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [6.9.0](https://github.com/ScaleLeap/selling-partner-api-sdk/compare/v6.8.0...v6.9.0) (2022-09-07)
+
+
+### Features
+
+* update catalog item api model v20220401 ([#548](https://github.com/ScaleLeap/selling-partner-api-sdk/issues/548)) ([2f34861](https://github.com/ScaleLeap/selling-partner-api-sdk/commit/2f34861d24867945a776c00ec850b23ac1fc0849))
+
 # [6.8.0](https://github.com/ScaleLeap/selling-partner-api-sdk/compare/v6.7.0...v6.8.0) (2022-08-22)
 
 
diff --git a/package-lock.json b/package-lock.json
index d47cc76b..60c8db99 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@scaleleap/selling-partner-api-sdk",
-  "version": "6.8.0",
+  "version": "6.9.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
diff --git a/package.json b/package.json
index 9f07790a..9202aa4a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@scaleleap/selling-partner-api-sdk",
-  "version": "6.8.0",
+  "version": "6.9.0",
   "description": "📦 A fully typed TypeScript and Node.js SDK library for Amazon Selling Partner API",
   "license": "MIT",
   "author": {