> For the complete documentation index, see [llms.txt](https://docs.uibakery.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.uibakery.io/on-premise/install-and-update/updating-license-key.md).

# Updating license key

{% hint style="info" %}
You can obtain your on-premise license key from the UI Bakery Cloud portal: <https://cloud.uibakery.io/settings/on-premise-license>.&#x20;

For **Enterprise** plans, please contact the UI Bakery Support team to receive your license key.
{% endhint %}

To update your UI Bakery license key, you need to change the corresponding variable:

```bash
UI_BAKERY_LICENSE_KEY=key_value
```

For the Docker Compose setup, the environment variables are located in `ui-bakery-on-premise/.env` file. To restart your instance, use the following command:

```bash
docker compose down
docker compose up -d
```


---

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