# Talend Data Preparation and Talend Data Stewardship

You can find the version in the About window.

## Procedure

1. Click your username > About.

   ![](https://help.qlik.com/talend/en-US/application-version/Resources/images/on-prem-prep-stewardship-about-info.png) The About window is displayed. ![](https://help.qlik.com/talend/en-US/application-version/Resources/images/on-prem-prep-stewardship-version.png)
2. For more information about the versions of the services, click More.

## What to do next

If you want to update your app to the most recent version, contact the Support. If you already have the most recent version, you can apply patches.

For more information about the available patches, see the [full list of Talend patches](https://help.qlik.com/talend/en-US/patch-notes/8.0).