diff --git a/Engine b/Engine
index a1f63d2..ab0e868 160000
--- a/Engine
+++ b/Engine
@@ -1 +1 @@
-Subproject commit a1f63d2728e866914600fcde27d6c582aee05874
+Subproject commit ab0e868d5222bbfae1642925e787c05f510461fb
diff --git a/Game/GamePong.cs b/Game/GamePong.cs
index 385e8cf..bb883eb 100644
--- a/Game/GamePong.cs
+++ b/Game/GamePong.cs
@@ -49,7 +49,7 @@ public class GamePong : Game
         gameManager = new();
         displayableCacher = new(gameManager);
         displayableShapeCacher = new(gameManager);
-        physicsEngine = new PhysicsEngine2DCacher(gameManager) { IterationCount = 3 };
+        physicsEngine = new PhysicsEngine2DCacher(gameManager) { IterationPerStep = 3 };
 
         gameManager.Initialize();