If I update VBR, is it necessary to update Veeam Office 365?

[SerSunal]

I have Veeam Backup Office 365 installed on the same server as Veeam Backup & Replication 11. The question is if you update Veeam Backup & Replication to version 12, is it necessary to update Veeam Backup Office 365. Thank you.

[Mildur]

Hi Ser

Which version of Veeam Backup for Microsoft 365 is installed in your environment?
Both products will share the same restore explorer when they are installed on the same system.

Veeam Backup & Replication v12.1 is only compatible with Veeam Backup for Microsoft 365 v7a.
You can check compatibility in our kb article: https://www.veeam.com/kb4325

Best,
Fabian