1 files changed, 4 insertions, 4 deletions
diff --git a/spec/ruby/core/hash/fetch_spec.rb b/spec/ruby/core/hash/fetch_spec.rb
index 753167f709..f9b80b6c49 100644
--- a/spec/ruby/core/hash/fetch_spec.rb
+++ b/spec/ruby/core/hash/fetch_spec.rb
@@ -4,7 +4,7 @@ require_relative '../../shared/hash/key_error'
 
 describe "Hash#fetch" do
   context "when the key is not found" do
-    it_behaves_like :key_error, -> obj, key { obj.fetch(key) }, Hash.new(a: 5)
+    it_behaves_like :key_error, -> obj, key { obj.fetch(key) }, Hash.new({ a: 5 })
     it_behaves_like :key_error, -> obj, key { obj.fetch(key) }, {}
     it_behaves_like :key_error, -> obj, key { obj.fetch(key) }, Hash.new { 5 }
     it_behaves_like :key_error, -> obj, key { obj.fetch(key) }, Hash.new(5)
@@ -12,7 +12,7 @@ describe "Hash#fetch" do
     it "formats the object with #inspect in the KeyError message" do
       -> {
         {}.fetch('foo')
-      }.should raise_error(KeyError, 'key not found: "foo"')
+      }.should.raise(KeyError, 'key not found: "foo"')
     end
   end
 
@@ -38,7 +38,7 @@ describe "Hash#fetch" do
   end
 
   it "raises an ArgumentError when not passed one or two arguments" do
-    -> { {}.fetch()        }.should raise_error(ArgumentError)
-    -> { {}.fetch(1, 2, 3) }.should raise_error(ArgumentError)
+    -> { {}.fetch()        }.should.raise(ArgumentError)
+    -> { {}.fetch(1, 2, 3) }.should.raise(ArgumentError)
   end
 end