# Update tag group

`PUT /tag_groups/{id}.json`

Authentication: no security requirement declared for this operation.

Parameters:

- `id` (path, string, required)
  Type: string

Request body: application/json

Type: object

- `name` (optional)
  Type: string

Responses:

- 200: Tag group updated

Content type: application/json

Type: object

- `success` (optional)
  Type: string

- `tag_group` (optional)
  Type: object
  
  - `id` (optional)
    Type: integer
  
  - `name` (optional)
    Type: string
  
  - `tag_names` (optional)
    Type: Array<any>
    
    Items:
      Type: any
  
  - `parent_tag_name` (optional)
    Type: Array<any>
    
    Items:
      Type: any
  
  - `one_per_topic` (optional)
    Type: boolean
  
  - `permissions` (optional)
    Type: object
    
    - `everyone` (optional)
      Type: integer

## Examples

### cURL

```bash
curl -X PUT 'https://discourse.example.com/tag_groups/string.json' \
  -H 'Content-Type: application/json' \
  --data-raw '{
  "name": "string"
}'
```

### JavaScript

```javascript
const body = `{
  "name": "string"
}`;

const response = await fetch('https://discourse.example.com/tag_groups/string.json', {
  method: 'PUT',
  headers: {
    'Content-Type': 'application/json',
  },
  body,
});

const data = await response.text();
```

### Python

```python
import requests

body = '''{
  "name": "string"
}'''

response = requests.put(
    'https://discourse.example.com/tag_groups/string.json',
    data=body.encode('utf-8'),
    headers={
        'Content-Type': 'application/json',
    },
)
print(response.text)
```