diff --git a/examples/example 13 - Graphics/index.html b/examples/example 13 - Graphics/index.html
index 3912c40..081f15d 100644
--- a/examples/example 13 - Graphics/index.html
+++ b/examples/example 13 - Graphics/index.html
@@ -25,8 +25,8 @@
 	var sprite=  PIXI.Sprite.fromImage("spinObj_02.png");
 	//stage.addChild(sprite);
 	// create a renderer instance
-	//var renderer = new PIXI.CanvasRenderer(800, 600);//PIXI.autoDetectRenderer(800, 600);
-	var renderer = PIXI.autoDetectRenderer(620, 380);
+	// the 5the parameter is the anti aliasing
+	var renderer = PIXI.autoDetectRenderer(620, 380, null, false, true);
 	
 	// set the canvas width and height to fill the screen
 	//renderer.view.style.width = window.innerWidth + "px";