> For the complete documentation index, see [llms.txt](https://docs.innopaas.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.innopaas.com/api-reference/api-reference-en/whatsapp-business-api/webhook/template-category-update.md).

# Template category update

This event is triggered when the submitted template category changes: template\_category\_update

| Field            | Data type | Required | Description                                                                                         |
| ---------------- | --------- | -------- | --------------------------------------------------------------------------------------------------- |
| templateId       | String    | Yes      | Meta platform template ID (corresponding sid)                                                       |
| templateLanguage | String    | Yes      | Template language                                                                                   |
| templateName     | String    | Yes      | Template name                                                                                       |
| category         | String    | Yes      | Optional values:**AUTHENTICATION**:Verification code**MARKETING**:Marketing**UTILITY**:Notification |
| newCategory      | String    | Yes      | Optional values:**AUTHENTICATION**:Verification code**MARKETING**:Marketing**UTILITY**:Notification |
| wabaId           | String    | Yes      | WaBaId                                                                                              |

```json
{
    "id": "fd201190-50dc-4151-baec-1d16c8a704e1",
    "type": "template_category_update",
    "eventTime": "2023-10-16T13:04:57.644Z",
    "body": {
        "templateName":"TestName",
        "templateId": "998961841525295",
        "templateLanguage": "en_US",
        "category": "AUTHENTICATION",
        "newCategory": "UTILITY",
        "wabaId": "110129512080569"
    }
}
```