1 files changed, 3 insertions, 3 deletions
diff --git a/spec/ruby/core/io/fcntl_spec.rb b/spec/ruby/core/io/fcntl_spec.rb
index 0e20f50f60..be6d06c672 100644
--- a/spec/ruby/core/io/fcntl_spec.rb
+++ b/spec/ruby/core/io/fcntl_spec.rb
@@ -1,8 +1,8 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "IO#fcntl" do
   it "raises IOError on closed stream" do
-    lambda { IOSpecs.closed_io.fcntl(5, 5) }.should raise_error(IOError)
+    -> { IOSpecs.closed_io.fcntl(5, 5) }.should.raise(IOError)
   end
 end