# Update Media Item

Update media item metadata (Admin only).

**Endpoint**: `PUT /api/media-items/{media_id}`
**Auth**: Required (Admin only)
**Content-Type**: `application/json`

## Path Parameters

| Parameter | Type | Required | Description |
|-----------|------|-----------|-------------|
| media_id | string | Yes | Media item UUID |

## Request Body

| Field | Type | Required | Description |
|--------|------|-----------|-------------|
| title | string | No | Updated title |
| author | string | No | Updated author |
| description | string | No | Updated description |
| series | string | No | Series name |
| series_number | integer | No | Number in series |

### Example Request

```json
{
  "title": "Updated Title",
  "author": "Updated Author",
  "description": "Updated description",
  "series": "Series",
  "series_number": 2
}
```

## Response (200 OK)

```json
{
  "id": "uuid",
  "title": "Updated Title",
  "author": "Updated Author",
  "description": "Updated description",
  "series": "Series",
  "series_number": 2,
  "updated_at": "2026-01-31T10:00:00Z"
}
```

## Error Responses

| Code | Description |
|------|-------------|
| 400 | Invalid input data |
| 401 | Invalid or expired token |
| 403 | User is not an admin |
| 404 | Media item not found |

## Try It Out

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