snap

Upgrade snap (all)

Upgrade snap apps

sudo snap refresh

When the snap refresh command displays “All snaps up to date”, it means all Snap apps (snap apps). Except for Snap Store, which may not have been upgraded as this message says.

Upgrade snap store

To make sure the Snap Store is up to date, you can check the current version of the Snap Store with the following command:

snap info snap-store

The output of the snap info command is as follows:

$ snap info snap-store
name: snap-store
summary: Snap Store
publisher: Canonical✓
store-url: https://snapcraft.io/snap-store
license: unset
description: |
Snap Store allows you to find and install new applications and remove
existing installed applications.

Snap Store showcases featured and popular applications with useful
descriptions and multiple screenshots per application.

Applications can be found either through browsing the list of categories
or by searching.
commands:
 - snap-store
 - snap-store.ubuntu-software
 - snap-store.ubuntu-software-local-file
snap-id: gjf3IPtestinfo
tracking: 2/stable/ubuntu-24.04
refresh-date: 9 days ago, at 14:17 +07
channels:
 2/stable: 0+git.4fcd62b7 2024-09-19 (1218) 11MB -
 2/candidate: ↑
 2/beta: ↑
 2/edge: 0+git.e9d35d24 2024-10-18 (1234) 11MB -
 latest/stable: 41.3-72-g80e7130 2024-09-22 (1216) 12MB -
 latest/candidate: ↑
 latest/beta: ↑
 latest/edge: 0+git.e9d35d24 2024-10-18 (1234) 11MB -
 preview/stable: –
 preview/candidate: 0.2.7-alpha 2023-02-02 (864) 10MB -
 preview/beta: ↑
 preview/edge: 0.3.0-alpha 2023-08-14 (1017) 11MB -
 1/stable: 41.3-72-g80e7130 2024-09-22 (1216) 12MB -
 1/candidate: ↑
 1/beta: ↑
 1/edge: 41.3-72-g80e7130 2024-09-16 (1216) 12MB -
installed: 41.3-77-g7dc86c8

This command will display details about the current version of the Snap Store, including:

• Current version of the Snap Store.
• Last refreshed date.
• Available channels.

Upgrade snap store

sudo snap refresh snap-store

Upgrade individual apps

You can use the following command to refresh an app if you installed it with Snap:

sudo snap refresh <app>

This command will check for the latest version of the app on the Snap Store and update it if available.

If you want to check what version you are currently using and if there is a new version available, you can use:

snap info <app>

The information returned will show the currently installed version (installed) and the latest version (latest).