Solution Manager 7.0 ehp1

Hi,

I have one issue, we have to upgrade our ecc from ehp4 to ehp6 but my solution managre 7.0 ehp1 MOPZ is not showing the Target stack of EHP6.

The target stack is showing the EHP4 only...

I have synchronize and system data form sap portal from SMSY...but the target stack still remain at EHP4 level only.

Do I need to do any updates on Solution Manager.??