---
sidebar_label: Mouse.up
---
# Mouse.up() method

Dispatches a `mouseup` event.

**Signature:**

```typescript
class Mouse {up(options?: MouseOptions): Promise<void>;}
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  options | [MouseOptions](./puppeteer.mouseoptions.md) | <i>(Optional)</i> Optional <code>MouseOptions</code>. |

**Returns:**

Promise&lt;void&gt;