diff --git a/spine-godot/spine_godot/SpineSkeleton.h b/spine-godot/spine_godot/SpineSkeleton.h
index 72b2f7cfc..f28c982a9 100644
--- a/spine-godot/spine_godot/SpineSkeleton.h
+++ b/spine-godot/spine_godot/SpineSkeleton.h
@@ -61,6 +61,8 @@ class SpineSkeleton : public REFCOUNTED {
 	friend class SpineTransformConstraint;
 	friend class SpinePathConstraint;
 	friend class SpineSlider;
+	friend class SpineBonePose;
+	friend class SpineBoneLocal;
 
 protected:
 	static void _bind_methods();