The Scribe App is by default configured to auto-update.
If you want to disable that, you have to deploy a registry key on each computer.
The key name is "DisableAutoUpdate"
The key should be at "HKLM:\SOFTWARE\Policies\Scribe\Config"
The key value should be your domain token (You can find your domain token in your Scribe integrations settings)
Example of the key in windows registry: