diff --git a/scripting_first_script/Sprite2D.gd b/scripting_first_script/Sprite2D.gd
index dde6e6e..7c0f258 100644
--- a/scripting_first_script/Sprite2D.gd
+++ b/scripting_first_script/Sprite2D.gd
@@ -11,8 +11,10 @@ func _process(delta):
 		direction = +1
 	rotation += angular_speed * direction * delta
 
-	var velocity = Vector2.ZERO
+	var velocity = Vector2.UP.rotated(rotation) * speed
 	if Input.is_action_pressed('ui_up'):
-		velocity = Vector2.UP.rotated(rotation) * speed
+		position += velocity * delta
+
+	if Input.is_action_pressed('ui_down'):
+		position -= velocity * delta
 
-	position += velocity * delta