500 Servlet Exception

/var/resin/hosts/www.caucho.com/webapps/resin-3.0/ejb3/tutorial/stateless/WEB-INF/classes/example/HelloBean.java:4:
error: cannot find symbol
import javax.ejb.Inject;
                ^
  symbol:   class Inject
  location: package javax.ejb
/var/resin/hosts/www.caucho.com/webapps/resin-3.0/ejb3/tutorial/stateless/WEB-INF/classes/example/HelloBean.java:18:
error: cannot find symbol
  @Inject
   ^
  symbol:   class Inject
  location: class HelloBean
2 errors


Resin/4.0.65 Server: 'app-0'