Hum... The same spring.jar for all applications ? I prefer to keep control of the version in each war. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4008346#4008346 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4008346