mkdir -p ~/.local/share/color-schemes
git clone https://github.com/catppuccin/kde catppuccin-kde
cd catppuccin-kde
find . -type f -name "*.colors" -exec cp "{}" ~/.local/share/color-schemes \;
find . -type f -name "*.tar.gz" -exec kpackagetool5 -i "{}" \;
cd catppuccin-kde/<your chosen flavor>
cp Catppuccin*.colors ~/.local/share/color-schemes/
kpackagetool5 -i Catppuccin-*.tar.gz
lookandfeeltool -a Catppuccin-<flavor>
or alternatively open system settings and choose the global theme~/.local/share/plasma/desktoptheme/lightly-plasma-git/icons
. This will make it switch to the default.cd catppuccin-kde
git pull
kpackagetool5 -i
with kpackagetool5 -u