Update README.md (#402)

README.md

@@ -4,6 +4,12 @@ A Docker image for upmpdcli.
 There is built-in support for [Tidal](https://tidal.com/), [Qobuz](https://www.qobuz.com/), [subsonic servers](https://github.com/navidrome/navidrome/discussions/2324), [RadioBrowser](https://www.radio-browser.info/), [Radio Paradise](https://radioparadise.com/), [Mother Earth Radio](https://motherearthradio.de/), and custom radios.  
 A few screenshots for the subsonic plugin on [Kazoo](https://github.com/GioF71/upmpdcli-docker/tree/main/doc/screenshots/kazoo) and [Upplay](https://github.com/GioF71/upmpdcli-docker/tree/main/doc/screenshots/upplay) are now available.  
 
+## Support
+
+[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/H2H7UIN5D)  
+Please see the [Goal](https://ko-fi.com/giof71/goal?g=0)  
+Please note that support goal is limited to cover running costs for subscriptions to music services.
+
 ## Latest Build
 
 [![Publish Docker Images](https://github.com/GioF71/upmpdcli-docker/actions/workflows/docker-multi-arch.yml/badge.svg)](https://github.com/GioF71/upmpdcli-docker/actions/workflows/docker-multi-arch.yml)