diff --git a/engine/samples/games/cubosurfers/assets/scenes/main.cubos b/engine/samples/games/cubosurfers/assets/scenes/main.cubos
index 53e98e86b..99b1ab47a 100644
--- a/engine/samples/games/cubosurfers/assets/scenes/main.cubos
+++ b/engine/samples/games/cubosurfers/assets/scenes/main.cubos
@@ -18,9 +18,11 @@
                 "z": 0
             },
             "cubos::engine::BoxCollisionShape": {
-                "x": 3.0,
-                "y": 7.0,
-                "z": 2.0
+                "box": {
+                    "x": 3.0,
+                    "y": 7.0,
+                    "z": 2.0
+                }
             },
             "cubos::engine::Collider": {},
             "Player": {
diff --git a/engine/samples/games/cubosurfers/assets/scenes/obstacle.cubos b/engine/samples/games/cubosurfers/assets/scenes/obstacle.cubos
index bc59962f3..6ad005056 100644
--- a/engine/samples/games/cubosurfers/assets/scenes/obstacle.cubos
+++ b/engine/samples/games/cubosurfers/assets/scenes/obstacle.cubos
@@ -16,9 +16,11 @@
                 "w": 0
             },
             "cubos::engine::BoxCollisionShape": {
-                "x": 3.0,
-                "y": 7.0,
-                "z": 2.0
+                "box": {
+                    "x": 3.0,
+                    "y": 7.0,
+                    "z": 2.0
+                }
             },
             "cubos::engine::Collider": {},
             "Obstacle": {