Norton Mobile Security V 3.9.1.2245

I have this version, but I see that Norton Mobile Security 3.9 for Android- Product Notification was posted on 9th. December 2014 and the version number is 3.9.0.2244 for Android.

I am surprised that we do not have a posting that the newer edition is the current one, v  3.9.1.2245, or am I mistaken?

Cheers,

drshlomo.