diff --git a/main.js b/main.js
index 85ecfd7..901e546 100644
--- a/main.js
+++ b/main.js
@@ -7,4 +7,4 @@ let canvas = new Canvas();
 document.body.appendChild(canvas.element);
 
 let shape = factory.createRandomShape();
-shape.draw(canvas);
+canvas.draw(shape);