# channelAdminLogEventActionChangeUsername

Channel/supergroup username was changed

```tl
channelAdminLogEventActionChangeUsername#6a4afc38 prev_value:string new_value:string = ChannelAdminLogEventAction;
```

### Parameters

| Name | Type | Description |
| --- | :---: | --- |
| **prev\_value** | [string](/type/string.md) | Old username |
| **new\_value** | [string](/type/string.md) | New username |

### Type
[ChannelAdminLogEventAction](/type/ChannelAdminLogEventAction.md)