diff --git a/Gemfile b/Gemfile
index ba95e3c9..c8139eb7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-ruby '2.6.3'
+ruby '2.4.1'
 git_source(:github) do |repo_name|
   repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
   "https://github.com/#{repo_name}.git"
diff --git a/config/initializers/action_controller.rb b/config/initializers/action_controller.rb
index 85f38ec5..205c330a 100644
--- a/config/initializers/action_controller.rb
+++ b/config/initializers/action_controller.rb
@@ -21,11 +21,11 @@ class ActionController::Base
       end
     else
       # check for license file
-      # if check_license
-      #   current_license(ENV["SX_PROVISION_URL"])
-      # else
-      #   redirect_to activate_path
-      # end
+      if check_license
+        current_license(ENV["SX_PROVISION_URL"])
+      else
+        redirect_to activate_path
+      end
     end
 
   end
diff --git a/config/puma.rb b/config/puma.rb
index f0013d25..d24425ae 100755
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -1,11 +1,11 @@
-# application_path="#{File.expand_path("../..", __FILE__)}"
-# directory application_path
-# #environment ENV.fetch("RAILS_ENV") { "production" }
-# environment "production"
-# pidfile "#{application_path}/tmp/puma/pid"
-# state_path "#{application_path}/tmp/puma/state"
-# stdout_redirect "#{application_path}/log/puma.stdout.log", "#{application_path}/log/puma.stderr.log"
-# port        ENV.fetch("PORT") { 62158 }
-# workers 2
-# preload_app!
-# threads 1,1
+application_path="#{File.expand_path("../..", __FILE__)}"
+directory application_path
+#environment ENV.fetch("RAILS_ENV") { "production" }
+environment "production"
+pidfile "#{application_path}/tmp/puma/pid"
+state_path "#{application_path}/tmp/puma/state"
+stdout_redirect "#{application_path}/log/puma.stdout.log", "#{application_path}/log/puma.stderr.log"
+port        ENV.fetch("PORT") { 62158 }
+workers 2
+preload_app!
+threads 1,1