Updating a Bench
You will see an update banner on your bench dashboard whenever an update is available for any of the apps installed on that bench:
Clicking on the Show Updates button will open up a dialog box where you can choose which apps to update (yes, we do have selective app updates!). Deselect the apps you don't want to update and click Deploy :
You can monitor the progress of your deploy in the Deploys tab:
> Note: You cannot deselect Frappe Framework if you want to update ERPNext