diff --git a/Runtime/HumanoidControl/Scripts/HumanoidControl.cs b/Runtime/HumanoidControl/Scripts/HumanoidControl.cs
index 6f2473f..7d859de 100644
--- a/Runtime/HumanoidControl/Scripts/HumanoidControl.cs
+++ b/Runtime/HumanoidControl/Scripts/HumanoidControl.cs
@@ -360,7 +360,7 @@ namespace Passer.Humanoid {
         public event OnChangeAvatar OnChangeAvatarEvent;
         public delegate void OnChangeAvatar();
 
-        private float GetAvatarNeckHeight() {
+        protected float GetAvatarNeckHeight() {
             if (avatarRig == null)
                 return headTarget.transform.localPosition.y;
 
@@ -397,7 +397,7 @@ namespace Passer.Humanoid {
         }
 
         public virtual void LocalChangeAvatar(GameObject avatarPrefab) {
-            if (avatarPrefab == null)
+            if (avatarPrefab == null)\
                 return;
 
             Animator animator = avatarPrefab.GetComponent<Animator>();
@@ -1940,7 +1940,7 @@ namespace Passer.Humanoid {
         [HideInInspector]
         private readonly float colliderRadius = 0.15F;
 
-        private void AddCharacterColliders() {
+        protected void AddCharacterColliders() {
             if (avatarRig == null || hipsTarget.hips.bone.transform == null || isRemote || !physics)
                 return;