diff --git a/Runtime/HumanoidControl/Scripts/Physics/HandPhysics.cs b/Runtime/HumanoidControl/Scripts/Physics/HandPhysics.cs
index 06acd71..446d856 100644
--- a/Runtime/HumanoidControl/Scripts/Physics/HandPhysics.cs
+++ b/Runtime/HumanoidControl/Scripts/Physics/HandPhysics.cs
@@ -237,7 +237,7 @@ namespace Passer.Humanoid {
             return damper;
         }
 
-        protected void ApplyForce(Vector3 force) {
+        protected virtual void ApplyForce(Vector3 force) {
             if (float.IsNaN(force.magnitude))
                 return;
 
@@ -266,7 +266,7 @@ namespace Passer.Humanoid {
 #endif
         }
 
-        protected void ApplyForceAtPosition(Vector3 force, Vector3 position) {
+        protected virtual void ApplyForceAtPosition(Vector3 force, Vector3 position) {
             if (float.IsNaN(force.magnitude))
                 return;