diff --git a/orx-boofcv/README.md b/orx-boofcv/README.md
index 81a88393..3f9f960d 100644
--- a/orx-boofcv/README.md
+++ b/orx-boofcv/README.md
@@ -23,3 +23,8 @@ this addon provides some helper functions to convert them to OPENRNDR types:
 - `ImageFlow` to `ColorBuffer` conversion.
 
 <!-- __demos__ -->
+## Demos
+### DemoContours01
+[source code](src/demo/kotlin/DemoContours01.kt)
+
+![DemoContours01Kt](https://raw.githubusercontent.com/openrndr/orx/media/orx-boofcv/images/DemoContours01Kt.png)