---
title: Update
url: https://docs.vultr.com/reference/vultr-cli/cdn/pull/update
description: Updates configuration settings for an existing CDN pull zone, including origin URL and cache settings.
publish_date: 2025-09-14T03:02:05.460543Z
last_updated: 2025-11-07T17:40:19.154506Z
---

The `vultr-cli cdn pull update` command modifies the configuration of a pull zone in Vultr's Content Delivery Network, allowing you to update settings for cached content distribution.

## Usage

```console
$ vultr-cli cdn pull update [flags]
```

## Flags
| Shorthand | Long Version | Description |
|-----------|--------------|-------------|
| -i | --block-ai | block ai bots |
| -t | --block-bad-bots | block potentially malicious bots |
| -r | --cors | enable cross-origin resource sharing |
| -g | --gzip | enable gzip compression |
| -l | --label | label to use for the pull zone |