3 files changed, 13 insertions, 1 deletions
diff --git a/railties/lib/rails/tasks/engine.rake b/railties/lib/rails/tasks/engine.rake
index c92b42f6c1..177b138090 100644
--- a/railties/lib/rails/tasks/engine.rake
+++ b/railties/lib/rails/tasks/engine.rake
@@ -1,6 +1,17 @@
 task "load_app" do
   namespace :app do
     load APP_RAKEFILE
+
+    desc "Update some initially generated files"
+    task update: [ "update:bin" ]
+
+    namespace :update do
+      require "rails/engine/updater"
+      # desc "Adds new executables to the engine bin/ directory"
+      task :bin do
+        Rails::Engine::Updater.run(:create_bin_files)
+      end
+    end
   end
   task environment: "app:environment"
 
diff --git a/railties/lib/rails/tasks/framework.rake b/railties/lib/rails/tasks/framework.rake
index f5586b53f0..32a6b109bc 100644
--- a/railties/lib/rails/tasks/framework.rake
+++ b/railties/lib/rails/tasks/framework.rake
@@ -63,7 +63,7 @@ namespace :app do
 
     # desc "Adds new executables to the application bin/ directory"
     task :bin do
-      RailsUpdate.invoke_from_app_generator :create_bin_files
+      RailsUpdate.invoke_from_app_generator :update_bin_files
     end
 
     task :upgrade_guide_info do
diff --git a/railties/lib/rails/tasks/statistics.rake b/railties/lib/rails/tasks/statistics.rake
index ba1697186e..cb569be58b 100644
--- a/railties/lib/rails/tasks/statistics.rake
+++ b/railties/lib/rails/tasks/statistics.rake
@@ -17,6 +17,7 @@ STATS_DIRECTORIES = [
   %w(Mailer\ tests      test/mailers),
   %w(Job\ tests         test/jobs),
   %w(Integration\ tests test/integration),
+  %w(System\ tests      test/system),
 ].collect do |name, dir|
   [ name, "#{File.dirname(Rake.application.rakefile_location)}/#{dir}" ]
 end.select { |name, dir| File.directory?(dir) }