> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qlty.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# upgrade source

This reference documents Qlty CLI v0.656.0.

```bash lines theme={"system"}
qlty upgrade source [OPTIONS]
```

Upgrades the source

## See Also

* [Global Options](/cli/global-options)


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.