# Repository Upgrade Utility in Astera

Existing Astera customers can upgrade to the latest version of Astera Data Stack by executing an exe. script, which automates the repository update to the latest release. This streamlined approach enhances the efficiency and effectiveness of the upgrade process, ensuring a smoother transition for users.

{% hint style="info" %}
**Note:** This upgrade applies to v10.0 and later ones. Previous versions cannot be upgraded and will need a clean repository as part of the upgrade.
{% endhint %}

1. To start, download and run the latest server and client installers to upgrade the build.

{% hint style="info" %}
Note: Depending on the build, the user can upgrade any of the respective client and server.
{% endhint %}

<figure><img src="https://3083465318-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsR50Wa7EwZGlmPSAMkkf%2Fuploads%2FllWV8odRJBnNk2hVE8RS%2Fimage.png?alt=media&#x26;token=e614d7d3-f767-44ff-b8f1-5e178c3cdd8b" alt=""><figcaption></figcaption></figure>

2. Run the Repository Upgrade Utility to upgrade the repository.

<figure><img src="https://3083465318-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsR50Wa7EwZGlmPSAMkkf%2Fuploads%2FIfZAskeQSbPhihGnPMtj%2Fimage.png?alt=media&#x26;token=ee3d09b9-c739-400c-9475-22d92936556a" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Note:** If you do not perform this step, you might encounter an error.
{% endhint %}

3. Once run, you will be faced with the following prompt.

Click *OK* and the repository will be upgraded.

<figure><img src="https://3083465318-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FsR50Wa7EwZGlmPSAMkkf%2Fuploads%2FNXjIuYaxjlyNleNDV7Kn%2Fimage.png?alt=media&#x26;token=0e66a4e3-5643-435b-899a-8173651dcc26" alt=""><figcaption></figcaption></figure>

Once done, you will be able to view all jobs, schedules, and deployments that you previously worked with in the Job Monitor, Scheduler, and Deployment windows.

This concludes the working of the Repository Upgrade Utility in Astera Data Stack.