Problem with Rials 5 - undefined method 'before_filter'

[jaimearroyonavia]

Triying to install using the command:

rails g active_admin_audit:install

i got the error, i think is because on rails 5 the before_filter is deprecated is replaced by before_action

/Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activeadmin-audit-0.1.2/lib/active_admin/audit/engine.rb:19:in `block (2 levels) in <class:Engine>': undefined method `before_filter' for #<ActiveAdmin::Application:0x007ff178133910>
Did you mean?  before_action (NoMethodError)
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/bundler/gems/activeadmin-24baa21a24c8/lib/active_admin/event.rb:18:in `block in wrap_block_for_active_support_notifications'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/notifications/fanout.rb:116:in `publish'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/notifications/fanout.rb:50:in `block in publish'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/notifications/fanout.rb:50:in `each'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/notifications/fanout.rb:50:in `publish'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/notifications.rb:161:in `publish'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/bundler/gems/activeadmin-24baa21a24c8/lib/active_admin/application.rb:225:in `load!'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/bundler/gems/activeadmin-24baa21a24c8/lib/active_admin/application.rb:248:in `routes'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/bundler/gems/activeadmin-24baa21a24c8/lib/active_admin.rb:77:in `routes'
	from /Users/jaimearroyo/Proyectos/Merck/merck-psp/config/routes.rb:3:in `block in <top (required)>'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/actionpack-5.1.2/lib/action_dispatch/routing/route_set.rb:424:in `instance_exec'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/actionpack-5.1.2/lib/action_dispatch/routing/route_set.rb:424:in `eval_block'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/actionpack-5.1.2/lib/action_dispatch/routing/route_set.rb:406:in `draw'
	from /Users/jaimearroyo/Proyectos/Merck/merck-psp/config/routes.rb:1:in `<top (required)>'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:286:in `load'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:286:in `block in load'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:258:in `load_dependency'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:286:in `load'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:55:in `block in load_paths'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:55:in `each'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:55:in `load_paths'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:18:in `reload!'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:41:in `block in updater'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/file_update_checker.rb:81:in `execute'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:42:in `updater'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/routes_reloader.rb:31:in `execute_if_updated'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application/finisher.rb:128:in `block in <module:Finisher>'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/initializable.rb:30:in `instance_exec'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/initializable.rb:30:in `run'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/initializable.rb:59:in `block in run_initializers'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:228:in `block in tsort_each'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:431:in `each_strongly_connected_component_from'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:349:in `block in each_strongly_connected_component'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:347:in `each'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:347:in `call'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:347:in `each_strongly_connected_component'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:226:in `tsort_each'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/tsort.rb:205:in `tsort_each'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/initializable.rb:58:in `run_initializers'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/railties-5.1.2/lib/rails/application.rb:353:in `initialize!'
	from /Users/jaimearroyo/Proyectos/Merck/merck-psp/config/environment.rb:5:in `<top (required)>'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:292:in `require'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:292:in `block in require'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:258:in `load_dependency'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/activesupport-5.1.2/lib/active_support/dependencies.rb:292:in `require'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application.rb:102:in `preload'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application.rb:153:in `serve'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application.rb:141:in `block in run'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application.rb:135:in `loop'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application.rb:135:in `run'
	from /Users/jaimearroyo/.rvm/gems/ruby-2.3.3/gems/spring-2.0.2/lib/spring/application/boot.rb:19:in `<top (required)>'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /Users/jaimearroyo/.rvm/rubies/ruby-2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from -e:1:in `<main>'```