<!-- Do not edit this file. It is automatically generated by API Documenter. --> [Home](./index.md) > [puppeteer](./puppeteer.md) > [Mouse](./puppeteer.mouse.md) > [up](./puppeteer.mouse.up.md) ## Mouse.up() method <b>Signature:</b> ```typescript up(options?: MouseOptions): Promise<void>; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | options | MouseOptions | | <b>Returns:</b> Promise<void>