1. "40.0" and "41.0" only support those versions. Use "40", "41" if you want to support all of those minor versions (40.0, 40.1, 40.2,..., 41.0, 41.1, 41.2, ...). 2. Lang is a deprecated module. Please remove it for the next version: https://wiki.gnome.org/Projects/GnomeShell/Extensions/Review#General_Advice Learn more about removing Lang: https://wiki.gnome.org/Projects/GnomeShell/Extensions/MigratingShellClasses I recommend to remove 3.32 and 3.34 from "shell-version" and then remove the Lang. It's better to remove all "shell-version"s lower than 40 though. If you need any help with your extension you can ask us on: GNOME Matrix channel: https://matrix.to/#/#extensions:gnome.org IRC Bridge: irc://irc.gimpnet.org/shell-extensions

Isn't there anything better? My uses of Lang are just for signal creation and I don't want to install an IRC/Matrix program just for this.

np ;) Removing Lang is very easy. Some examples from your code: ## Old Code 1 this.menuSignal2 = this.PopupMenuItemUTC.connect('activate', Lang.bind(this, function() { this.settings.set_string("time-text", "UTC"); })); ## New Code 1 this.menuSignal2 = this.PopupMenuItemUTC.connect('activate', () => { this.settings.set_string("time-text", "UTC"); }); ## Old Code 2 this.settingsSignals[0] = this.settings.connect( "changed::show-seconds", Lang.bind(this, this.setSecondsDisplayed) ); ## New Code 2 this.settingsSignals[0] = this.settings.connect( "changed::show-seconds", this.setSecondsDisplayed.bind(this) );

Thank you very much. I'll push a new version in minutes.