diff --git a/Rakefile b/Rakefile
index bcfae46..bde93cf 100644
--- a/Rakefile
+++ b/Rakefile
@@ -11,7 +11,7 @@ $stdout.sync = true
 $stderr.sync = true
 
 # Change to the directory of this file.
-Dir.chdir(File.expand_path('../', __FILE__))
+Dir.chdir(File.expand_path(__dir__))
 
 # This installs the tasks that help with gem creation and
 # publishing.
diff --git a/bin/floaty b/bin/floaty
index 1a1b0be..5ab2e1f 100755
--- a/bin/floaty
+++ b/bin/floaty
@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
 # frozen_string_literal: true
 
-$LOAD_PATH.unshift(File.expand_path('../../lib', __FILE__))
+$LOAD_PATH.unshift(File.expand_path('../lib', __dir__))
 
 require 'vmfloaty'
 
diff --git a/vmfloaty.gemspec b/vmfloaty.gemspec
index fcbaaab..455fce0 100644
--- a/vmfloaty.gemspec
+++ b/vmfloaty.gemspec
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-$LOAD_PATH.push File.expand_path('../lib', __FILE__)
+$LOAD_PATH.push File.expand_path('lib', __dir__)
 require 'vmfloaty/version'
 
 Gem::Specification.new do |s|