[Home](./index.md) > [puppeteer](./puppeteer.md) > [Mouse](./puppeteer.mouse.md) > [up](./puppeteer.mouse.up.md)
## Mouse.up() method
Signature:
```typescript
up(options?: MouseOptions): Promise;
```
## Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| options | MouseOptions | |
Returns:
Promise<void>