## Update Route

`client.workers.routes.update(stringrouteId, RouteUpdateParamsparams, RequestOptionsoptions?): RouteUpdateResponse`

**put** `/zones/{zone_id}/workers/routes/{route_id}`

Updates the URL pattern or Worker associated with a route.

### Parameters

- `routeId: string`

  Identifier.

- `params: RouteUpdateParams`

  - `zone_id: string`

    Path param: Identifier.

  - `pattern: string`

    Body param: Pattern to match incoming requests against. [Learn more](https://developers.cloudflare.com/workers/configuration/routing/routes/#matching-behavior).

  - `script?: string`

    Body param: Name of the script to run if the route matches.

### Returns

- `RouteUpdateResponse`

  - `id: string`

    Identifier.

  - `pattern: string`

    Pattern to match incoming requests against. [Learn more](https://developers.cloudflare.com/workers/configuration/routing/routes/#matching-behavior).

  - `script?: string`

    Name of the script to run if the route matches.

### Example

```node
import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: process.env['CLOUDFLARE_API_TOKEN'], // This is the default and can be omitted
});

const route = await client.workers.routes.update('023e105f4ecef8ad9ca31a8372d0c353', {
  zone_id: '023e105f4ecef8ad9ca31a8372d0c353',
  pattern: 'example.com/*',
});

console.log(route.id);
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "id": "023e105f4ecef8ad9ca31a8372d0c353",
    "pattern": "example.com/*",
    "script": "my-workers-script"
  },
  "success": true
}
```