Modify cakephp4 adminlte

im using https://github.com/maiconpinto/cakephp-adminlte-theme
on cakephp 4.0.8 .
im follow all tutorial from github, but web page still on default.
like footer store on
src/Template/Plugin/AdminLTE/Element/footer.ctp
when change item on that, website view still default admin lte.
need some advice. thanks