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

# version and update

> Check the installed Floo version and update the CLI in place.

## version

Print the installed CLI version.

```bash theme={null}
floo version
```

```text theme={null}
floo 0.1.1
```

### JSON output

```json theme={null}
{
  "success": true,
  "data": {
    "version": "0.1.1"
  }
}
```

## update

Update the Floo CLI to the latest release or to a specific version.

```bash theme={null}
floo update
floo update --version v0.1.1
```

<Warning>
  **`floo update` mutates the installed binary in place.** It downloads the target release and overwrites the file at `floo`'s current path on disk. There is no automatic rollback — if you need to revert, reinstall the desired version with the installer or by downloading the binary directly. Use `floo update --dry-run` to see what would be installed without touching the binary.
</Warning>

The shipped updater downloads the target release and replaces the installed binary in place.

### JSON output

```json theme={null}
{
  "success": true,
  "data": {
    "version": "0.1.1",
    "path": "/usr/local/bin/floo"
  }
}
```

## When To Use These Commands

* `floo version` when you need to verify which binary is on a machine
* `floo update` when a machine should track the latest shipped CLI or a pinned version