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

# Update custom network

> Rename a custom network.

Updates the friendly name of a custom network. The CIDR block, cloud provider, and region cannot be changed after creation.

## Authorization

<ParamField header="Cookie" type="string" required>
  Session cookie set by [Sign in](/api-reference/authentication/signin): `omnistrate_token=<jwt>`.
</ParamField>

## Path parameters

<ParamField path="id" type="string" required>
  ID of the custom network.
</ParamField>

## Body

<ParamField body="name" type="string">
  New friendly name for the network.
</ParamField>

```json Request theme={null}
{
  "name": "prod-vpc-eu"
}
```

## Response

Returns the updated custom network. See [Describe custom network](/api-reference/networking/describe) for the field list.

## Errors

See [Error](/api-reference/schemas#error) for the error response shape.