missing method exception in unity 5 ORKFramework

just downloaded the free vercion of ork framework for testing and cant even start working on it.
every time i try to open the ork framework window or the ork scene wizard window it gives me a missing method exception, im working with unity 5.3 in a completely new project, the error is as follows:

MissingMethodException: Method not found: ‘UnityEngine.SceneManagement.SceneManager.add_sceneLoaded’.
ORKFramework.ORKCore.Initialize (.ORKProjectAsset project, ISecurityHandler securityHandler, System.Type dataTypes)
ORKFramework.ORK.Init (.ORKProjectAsset project)
ORKFramework.ORK…ctor (.ORKProjectAsset project)
ORKFramework.ORK.Initialize (.ORKProjectAsset project)
ORKWindow.Init ()

turned out to be really simple, just download unity 5.4, in the ORKFramework patch notes says this is the last version that will support 5.3 but actually it does not support unity 5.3.