Ok, it's really strange that I can't select which updates I want to apply to my system.
Obviously, Deepin has their own Discord version which doesn't work. Discord version from official website is working perfect but when I want to apply some Deepin updates I can't deselect Discord and it updates with the Deepin's one.
Every other distros give us a option to select which updates want to apply but Deepin decide that every single update it's important!?