1 files changed, 2 insertions, 2 deletions
diff --git a/spec/ruby/core/io/binread_spec.rb b/spec/ruby/core/io/binread_spec.rb
index 961044da58..a3f752d8f9 100644
--- a/spec/ruby/core/io/binread_spec.rb
+++ b/spec/ruby/core/io/binread_spec.rb
@@ -38,10 +38,10 @@ describe "IO.binread" do
   end
 
   it "raises an ArgumentError when not passed a valid length" do
-    lambda { IO.binread @fname, -1 }.should raise_error(ArgumentError)
+    -> { IO.binread @fname, -1 }.should raise_error(ArgumentError)
   end
 
   it "raises an Errno::EINVAL when not passed a valid offset" do
-    lambda { IO.binread @fname, 0, -1  }.should raise_error(Errno::EINVAL)
+    -> { IO.binread @fname, 0, -1  }.should raise_error(Errno::EINVAL)
   end
 end