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

# update

> Modify world metadata

Updates the high-level metadata assigned to a World. Note that this does *not*
modify the graph data inside the World; for that, use the [sparql](./sparql.mdx)
command.

<ParamField path="--world" type="string" required>
  The unique system identifier of the target world. *Alias:* `-w`
</ParamField>

<ParamField path="--slug" type="string">
  A new human-readable, URL-friendly identifier for the world. *Alias:* `-s`
</ParamField>

<ParamField path="--label" type="string">
  A new human-readable name for the world. *Alias:* `-l`
</ParamField>

<ParamField path="--description" type="string">
  A new detailed description of the world's contents. *Alias:* `-d`
</ParamField>

### Usage

```bash theme={null}
worlds update --world my-world --label "Renamed World"
```