diff --git a/source.md b/source.md
index 04525f9..e4dab35 100644
--- a/source.md
+++ b/source.md
@@ -615,6 +615,7 @@ This section contains libraries that take an experimental or unorthodox approach
 - [Golang Desktop Embedder](https://github.com/go-flutter-desktop/go-flutter) <!--stargazers:go-flutter-desktop/go-flutter--> - Golang embedder for desktop by [Pierre Champion](https://github.com/pchampio)
 - [Rust Desktop Embedder](https://github.com/gliheng/flutter-rs) <!--stargazers:gliheng/flutter-rs--> - Rust embedder for desktop by [juju](https://github.com/gliheng).
 - [bitsdojo_window](https://github.com/bitsdojo/bitsdojo_window) <!--bitsdojo/bitsdojo_window--> - Customize windows owner-drawn chrome by [BitsDojo](https://github.com/bitsdojo)
+- [Raspberry Pi Embedder](https://github.com/ardera/flutter-pi) <!--stargazers:ardera/flutter-pi--> - Light-weight Embedder for Raspberry Pi by [Hannes Winkler](https://github.com/ardera)
 
 ## Books