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

# Update List

> Rename, describe, or recolour a list

Only provided fields change. To change membership, use [Add Companies To
List](/api-reference/add-companies-to-list), [Remove Companies From
List](/api-reference/remove-companies-from-list), or the people
counterparts.

## Path Parameters

<ParamField path="listId" type="string" required />

## Body

<ParamField body="name" type="string" />

<ParamField body="description" type="string" />

<ParamField body="color" type="string" />

<RequestExample>
  ```bash cURL theme={null}
  curl -X PUT "https://api.clustr-ai.com/api/public/lists/l1a2b3c4-..." \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -H "Content-Type: application/json" \
    -d '{"name": "Q3 target accounts (final)"}'
  ```
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  {
    "success": true,
    "data": { "message": "List updated successfully" }
  }
  ```

  ```json 404 theme={null}
  {
    "success": false,
    "error": { "message": "list not found", "code": "NOT_FOUND" }
  }
  ```
</ResponseExample>