Upgrade SRM system using by MDM sever

Hi Experts,

I have install and configure SAP MDM 7.0 SP 10 with backend system SRM 7.0 EHP2. I am planing to upgrade the backend system SRM 7.0 EHP2 to EHP3.

Can any one please suggest me what impact on MDM server, need to upgrade MDM server also.

Thanks in advance.

Regards,

Raj.