diff --git a/examples/tint.rs b/examples/tint.rs
index 27a43df..72cec01 100644
--- a/examples/tint.rs
+++ b/examples/tint.rs
@@ -99,8 +99,8 @@ fn create_scene(mut cmd: Commands, asset_server: Res<AssetServer>) {
         "UniqueJoystick".to_string(),
         asset_server.load("Knob.png"),
         asset_server.load("Outline.png"),
-        None,
-        None,
+        Some(Color::GREEN.with_a(0.5)),
+        Some(Color::GREEN.with_a(0.5)),
         Some(Color::ORANGE_RED.with_a(0.2)),
         Vec2::new(75., 75.),
         Vec2::new(150., 150.),