4 files changed, 13 insertions, 5 deletions
diff --git a/railties/lib/rails/engine/commands.rb b/railties/lib/rails/engine/commands.rb
index 5267b23d6c..05218640c6 100644
--- a/railties/lib/rails/engine/commands.rb
+++ b/railties/lib/rails/engine/commands.rb
@@ -1,7 +1,9 @@
+# frozen_string_literal: true
+
 unless defined?(APP_PATH)
   if File.exist?(File.expand_path("test/dummy/config/application.rb", ENGINE_ROOT))
     APP_PATH = File.expand_path("test/dummy/config/application", ENGINE_ROOT)
   end
 end
 
-require_relative "../commands"
+require "rails/commands"
diff --git a/railties/lib/rails/engine/configuration.rb b/railties/lib/rails/engine/configuration.rb
index 9c7e2942bc..6bf0406b21 100644
--- a/railties/lib/rails/engine/configuration.rb
+++ b/railties/lib/rails/engine/configuration.rb
@@ -1,4 +1,6 @@
-require_relative "../railtie/configuration"
+# frozen_string_literal: true
+
+require "rails/railtie/configuration"
 
 module Rails
   class Engine
diff --git a/railties/lib/rails/engine/railties.rb b/railties/lib/rails/engine/railties.rb
index 9969a1475d..052b74c880 100644
--- a/railties/lib/rails/engine/railties.rb
+++ b/railties/lib/rails/engine/railties.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Rails
   class Engine < Railtie
     class Railties
diff --git a/railties/lib/rails/engine/updater.rb b/railties/lib/rails/engine/updater.rb
index af2bff1e59..be7a47124a 100644
--- a/railties/lib/rails/engine/updater.rb
+++ b/railties/lib/rails/engine/updater.rb
@@ -1,5 +1,7 @@
-require_relative "../generators"
-require_relative "../generators/rails/plugin/plugin_generator"
+# frozen_string_literal: true
+
+require "rails/generators"
+require "rails/generators/rails/plugin/plugin_generator"
 
 module Rails
   class Engine
@@ -7,7 +9,7 @@ module Rails
       class << self
         def generator
           @generator ||= Rails::Generators::PluginGenerator.new ["plugin"],
-            { engine: true }, destination_root: ENGINE_ROOT
+            { engine: true }, { destination_root: ENGINE_ROOT }
         end
 
         def run(action)