Update changelog and fix api client reference

README.md

@@ -24,17 +24,22 @@ This project offers a convenient method to host Huly using `docker`, designed fo
 
 ## API Client
 
-If you want to interact with Huly programmatically, check out our [API Client](./packages/api-client/README.md) documentation. The API client provides a typed interface for all Huly operations and can be used to build integrations and custom applications.
+If you want to interact with Huly programmatically, check out our [API Client](https://github.com/hcengineering/huly.core/tree/main/packages/api-client) documentation. The API client provides a typed interface for all Huly operations and can be used to build integrations and custom applications.
 
 You can find API usage examples in the [Huly examples](https://github.com/hcengineering/huly-examples) repository.
 
+## Changelog
+
+For detailed information about changes, improvements, and bug fixes in each version, see our [Changelog](./changelog.md).
+
 ## Table of Contents
 
 - [Huly Platform](#huly-platform)
   - [About](#about)
   - [Self-Hosting](#self-hosting)
   - [Activity](#activity)
   - [API Client](#api-client)
+  - [Changelog](#changelog)
   - [Table of Contents](#table-of-contents)
   - [Pre-requisites](#pre-requisites)
   - [Verification](#verification)