Joplin on myKubuntu 21.04 is stuck on the 2.4.9 version, how can I update it?

As I said I'm stuck on the 2.4.9 version and I can't find a way to update it...

Hi, did you try wget -O - https://raw.githubusercontent.com/laurent22/joplin/dev/Joplin_install_and_update.sh | bash as described here?

Where did you install it from? Upgrade via the official appimage is a case of just downloading a new appimage or running the script that @Marph mentioned above.

yes, that's how installed it

Have you run the script again to perform the update? That is how it gets updated if you installed via the script.

thank you it worked