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

# curator:upgrade

> Update Curator to the latest or a specific version

Updates Curator to the latest version (or a specific version). This command downloads the upgrade package, validates
it, applies the update, clears caches, and runs migrations.

**Arguments:**

| Argument  | Required | Description                                         |
| --------- | -------- | --------------------------------------------------- |
| `version` | No       | Specific version to upgrade to (defaults to latest) |

**Options:**

| Option       | Description                          |
| ------------ | ------------------------------------ |
| `--theme`    | Upgrade the theme (default behavior) |
| `--no_theme` | Skip upgrading the theme             |

**Examples:**

```bash theme={null}
# Upgrade to the latest version
php artisan curator:upgrade

# Upgrade to a specific version
php artisan curator:upgrade 4.2.0

# Upgrade without updating the theme
php artisan curator:upgrade --no_theme
```