diff --git a/src/main/java/cactusServer/entities/Instance.java b/src/main/java/cactusServer/entities/Instance.java
index 665701c..add0c54 100644
--- a/src/main/java/cactusServer/entities/Instance.java
+++ b/src/main/java/cactusServer/entities/Instance.java
@@ -137,7 +137,7 @@
 	}
 
 	public IDAddressedEntity createObject(Position3D position, Velocity3D velocity, AngularVelocity3D angularVelocity,
-			Angle angle, Attribute attribute, String model) {
+			Quaternion3D angle, Attribute attribute, String model) {
 		String id = RandomStringGenerator.generateUniqueString(Object.UNIQUE_ID_LENGTH,
 				RandomStringGenerator.ALPHA_NUMERIC, objMap.keySet());
 		Object object = new Object(position, velocity, angularVelocity, angle, attribute, model);