Install geany-plugin-updatechecker by entering the following commands in the terminal:
sudo apt update sudo apt install geany-plugin-updatechecker
Description:
update checker plugin for Geany
This plugin adds an update checker plugin to Geany, allowing users to check whether there is a more recent version of Geany available. . Geany is a small and lightweight integrated development environment using the Gtk+ toolkit.
Homepage: http://plugins.geany.org
Version: 1.32+dfsg-3
Section: universe/devel