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

# Update Document

> Update an existing document in the corpus.

### Path Parameters

<ParamField path="id" type="string" required>
  The ID of the document to update.
</ParamField>

### Body

<ParamField body="text" type="string" required>
  The updated raw text content of the document.
</ParamField>

<ParamField body="title" type="string">
  An updated title for the document.
</ParamField>

<ParamField body="url" type="string">
  An updated URL specifying where the document originated.
</ParamField>

<ParamField body="documentId" type="string">
  The underlying document ID, usually kept the same.
</ParamField>

### Response

<ResponseField name="success" type="boolean">
  Indicates whether the update was successful.
</ResponseField>

```json Example Request theme={null}
{
  "title": "Welcome Updated",
  "text": "Hello world. This is an updated test document."
}
```

```json Example Response theme={null}
{
  "success": true
}
```