diff --git a/README.md b/README.md
index 0286b19..4cae3a6 100644
--- a/README.md
+++ b/README.md
@@ -43,6 +43,7 @@ Please take a look at the [contribution guidelines and quality standard](https:/
 ### Documents
 
 * [DragonRubyObjectMethods](https://vtlearn.de/site/dragonruby/)
+* [DragonRuby API Documentation](https://pusewicz.github.io/dragon-ruby-gtk-docs/index.html)
 
 ### Courses