Plasma-keyboard virtual keyboard not showing anymore

I have added the kdePackages.plasma-keyboard package since a while. Recently they added a popup when long pressing physical keys, allowing to enter special unicode letters not easy to find on the physical keyboard. This required to enable plasma-keyboard as virtual keyboard and it worked fine! After some updates, plasma-keyboard is not shown at all anymore in the settings, I cant select it. Is this happening for anyone else, or is this a something messed up for me? install kdePackages.plas...