Even when the OfficeScan agent has been upgraded from version 10.6 to version 11.0 Service Pack 1, it does not reflect on the Component Versions window.
It should appear similar to the image below:
Hot Fix Build 3045 ensures that the OfficeScan agents display the correct version information.
Release date: July 21, 2015
Trend Micro recommends applying patches or service packs instead of individual hot fixes whenever possible.