## Update Route

`client.Workers.Routes.Update(ctx, routeID, params) (*RouteUpdateResponse, error)`

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

Updates the URL pattern or Worker associated with a route.

### Parameters

- `routeID string`

  Identifier.

- `params RouteUpdateParams`

  - `ZoneID param.Field[string]`

    Path param: Identifier.

  - `Pattern param.Field[string]`

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

  - `Script param.Field[string]`

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

### Returns

- `type RouteUpdateResponse struct{…}`

  - `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

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/option"
  "github.com/cloudflare/cloudflare-go/workers"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  route, err := client.Workers.Routes.Update(
    context.TODO(),
    "023e105f4ecef8ad9ca31a8372d0c353",
    workers.RouteUpdateParams{
      ZoneID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
      Pattern: cloudflare.F("example.com/*"),
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", 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
}
```