1 files changed, 4 insertions, 4 deletions
diff --git a/spec/ruby/core/hash/default_spec.rb b/spec/ruby/core/hash/default_spec.rb
index afc4f9780f..17ee032e2b 100644
--- a/spec/ruby/core/hash/default_spec.rb
+++ b/spec/ruby/core/hash/default_spec.rb
@@ -30,7 +30,7 @@ describe "Hash#default=" do
   end
 
   it "unsets the default proc" do
-    [99, nil, lambda { 6 }].each do |default|
+    [99, nil, -> { 6 }].each do |default|
       h = Hash.new { 5 }
       h.default_proc.should_not == nil
       h.default = default
@@ -39,8 +39,8 @@ describe "Hash#default=" do
     end
   end
 
-  it "raises a #{frozen_error_class} if called on a frozen instance" do
-    lambda { HashSpecs.frozen_hash.default = nil }.should raise_error(frozen_error_class)
-    lambda { HashSpecs.empty_frozen_hash.default = nil }.should raise_error(frozen_error_class)
+  it "raises a FrozenError if called on a frozen instance" do
+    -> { HashSpecs.frozen_hash.default = nil }.should.raise(FrozenError)
+    -> { HashSpecs.empty_frozen_hash.default = nil }.should.raise(FrozenError)
   end
 end