Lubuntu Compatability

Hello,

I am trying to install systemback on an lubuntu build. I think it should work as i believe lubuntu is based on the ubuntu trusty tahr build. The version I have installed is lubuntu 14.04.3 LTS

When I get to the final part of the install

sudo apt-get install systemback

I get the following errors

Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies.
 systemback : Depends: libqt5gui5 (>= 5.0.2) but it is not going to be installed or
                       libqt5gui5-gles (>= 5.0.2) but it is not installable
              Depends: libqt5widgets5 (>= 5.2.0) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

Any help is greatly appreciated.