diff --git a/free-programming-interactive-tutorials-en.md b/free-programming-interactive-tutorials-en.md
index b40b634bc6ab8bf96e1394b7668e5161feab2762..65a032d9e48123c0b0e2e604045df90567c48033 100644
--- a/free-programming-interactive-tutorials-en.md
+++ b/free-programming-interactive-tutorials-en.md
@@ -35,6 +35,7 @@
 
 
 ###Go
+* [Go Koans](https://github.com/cdarwin/go-koans)
 * [The Go Tutorial](http://golang.org/doc/go_tutorial.html)