diff --git a/README.md b/README.md
index d410a50..567a800 100644
--- a/README.md
+++ b/README.md
@@ -149,6 +149,7 @@ If you aim to develop your software for SGB or GBC, or you want to know how it r
 - [node-gameboy](https://github.com/nakardo/node-gameboy) - Node.js.
 - [PlutoBoy](https://github.com/RossMeikleham/PlutoBoy) - Cross platform (Windows, OSX, Linux/Unix, Android, iOS, Web Browsers, and Sony PSP) emulator.
 - [SuperGameHerm](https://code.foxkit.us/emulators/supergameherm) - Cross platform emulator written in C11.
+- [Coffee GB](https://github.com/trekawek/coffee-gb) - Java
 
 
 ## Software Development