diff --git a/scenes/ball/ball.gd b/scenes/ball/ball.gd
index f1b28e1..51740f8 100644
--- a/scenes/ball/ball.gd
+++ b/scenes/ball/ball.gd
@@ -1,4 +1,4 @@
-extends RigidBody2D
+class_name Ball extends RigidBody2D
 
 @onready var hurtbox: Area2D = $HurtArea2D
 @onready var sprite: AnimatedSprite2D = $AnimatedSprite2D
diff --git a/scenes/level_camera/level_camera_2d.gd b/scenes/level_camera/level_camera_2d.gd
index 1fa1f30..10369a4 100644
--- a/scenes/level_camera/level_camera_2d.gd
+++ b/scenes/level_camera/level_camera_2d.gd
@@ -7,9 +7,9 @@ enum FollowTarget { BALL, PLAYER1, PLAYER2 }
 @export var follow_speed: float = 8.0
 @export var deadzone_margin: float = 100.0
 
-@onready var ball: RigidBody2D = get_node("../Ball")
-@onready var player1: CharacterBody2D = get_node("../Player1")
-@onready var player2: CharacterBody2D = get_node("../Player2")
+@onready var ball: Ball = get_node("../Ball")
+@onready var player1: Player = get_node("../Player1")
+@onready var player2: Player = get_node("../Player2")
 
 var target_pos: Vector2 = Vector2.ZERO