---
title: "Upgrading the Grid to 9.0.5 Immediately"
canonical: "https://docs.infoblox.com/space/niosupgrade/1320420395/Upgrading%20the%20Grid%20to%209.0.5%20Immediately"
format: markdown
---
For unschedulable full upgrades, all the Grid members in the Grid must upgrade at the same time. For lite upgrades and schedulable full upgrades, you can either schedule the upgrades or you can upgrade all the Grid members at the same time.

To upgrade a Grid immediately:

- From the **Grid** tab, select the **Upgrade** tab, and then click **Upgrade** > **Upgrade Now** from the Toolbar.

The Grid upgrades immediately and if there is an active upgrade schedule, it becomes inactive.

Infoblox does not recommend upgrading all Grid members at the same time as this can impact services being delivered by the Grid.