ZENworks agent update from workstation.

Hi there,

Is there a way to get workstations to update themselves automatically with the latest version of the ZENworks agent. (ZCM 11.2.3.a is what we have)

We have a standard image which has a older version of the ZCM agent on it. Images are pulled down and the workstations are automatically built.
Various bundles are then installed automatically on the workstations. When we update the image with other changes etc, we will add the new agent to it.

But until we do that, instead of me having to manually check for all new machines built in the last week / month and then assign the agent update to them,
is there a process, script, bundle of something that can run on the workstation to update the agent itself to the latest version we have.

We are using ZCM 11.2.3a and we need to do this without having to manually visit 200-400 machines.

Thanks
Mark