--- title: Calibre-web description: Calibre-web Widget Configuration --- **Note: this widget requires a feature of calibre-web that has been recently introduced in version v0.6.21.** This release is present in [stable lsio releases](https://hub.docker.com/layers/linuxserver/calibre-web/0.6.21/images/sha256-0372548045dbb15be58f25538230ca09bb98be65d0b951f8be606bca7bf07f60) since November 25, 2023. Allowed fields: `["books", "authors", "categories", "series"]`. ```yaml widget: type: calibreweb url: http://your.calibreweb.host:port username: username password: password ```