I just tried the Seam Spring integration with the provided example from Seam 2.2. Now I would like to update Spring to the new 2.5.6 version in this example. I only changed the libraries and left the whole configuration as it is and only added "<context:annotation-config/>". Unfortunately Spring starts the hibernate persistence-unit, but does not deploy any entities. Is there anything that has changed and what I have to configure when using 2.5?