diff --git a/6rskhzgjog.js b/6rskhzgjog.js
index a23b848..c30da77 100644
--- a/6rskhzgjog.js
+++ b/6rskhzgjog.js
@@ -279,7 +279,7 @@ if (GameLib.Utils.UndefinedOrNull(this.initialized)) {
 
 		mesh.materials = [material];
 
-		mesh.updateInstance();
+		mesh.updateInstance('materials');
 
 		mesh.instance.visible = true;
 
@@ -344,14 +344,14 @@ if (GameLib.Utils.UndefinedOrNull(this.initialized)) {
 		enemy.mesh.position.x = position.x;
 		enemy.mesh.position.y = position.y;
 		enemy.mesh.position.z = position.z;
-		enemy.mesh.updateInstancePosition();
+		enemy.mesh.updateInstance('position');
 
 		enemy.mesh.useQuaternion = true;
 		enemy.mesh.quaternion.axis.x = rotation.axis.x;
 		enemy.mesh.quaternion.axis.y = rotation.axis.y;
 		enemy.mesh.quaternion.axis.z = rotation.axis.z;
 		enemy.mesh.quaternion.angle = rotation.angle;
-		enemy.mesh.updateInstanceRotation();
+		enemy.mesh.updateInstance('quaternion');
 
 		enemy.velocity = velocity;
 		enemy.rotation = rotation;
@@ -905,10 +905,10 @@ this.enemies = this.enemies.reduce(
 		}
 
 		enemy.mesh.position.add(enemy.velocity);
-		enemy.mesh.updateInstancePosition();
+		enemy.mesh.updateInstance('position');
 
 		enemy.mesh.quaternion.angle += enemy.rotation.angle;
-		enemy.mesh.updateInstanceRotation();
+		enemy.mesh.updateInstance('quaternion');
 
 		enemy.lifeTime += data.delta;