Based on this OB 521 link, I think it should be good. You based the NOC on your LMO which still had the 2006 version, but as long as it can be correlated to an NOC in 2011, it is acceptable though the VO will assess it under the 2011 version.
http://www.cic.gc.ca/english/resources/manuals/bulletins/2013/ob521.asp