diff --git a/src/Renderer.cs b/src/Renderer.cs
index c1559ac..1511bb9 100644
--- a/src/Renderer.cs
+++ b/src/Renderer.cs
@@ -2,5 +2,10 @@
 
 public abstract class Renderer : EntityComponentReader
 {
+	public Renderer(World world)
+	{
+		world.AddRenderer(this);
+	}
+
 	public abstract void Draw(TimeSpan delta);
 }