1 files changed, 3 insertions, 3 deletions
diff --git a/spec/ruby/core/regexp/options_spec.rb b/spec/ruby/core/regexp/options_spec.rb
index 527b51a3b2..c3401cee6e 100644
--- a/spec/ruby/core/regexp/options_spec.rb
+++ b/spec/ruby/core/regexp/options_spec.rb
@@ -2,9 +2,9 @@ require_relative '../../spec_helper'
 
 describe "Regexp#options" do
   it "returns an Integer bitvector of regexp options for the Regexp object" do
-    /cat/.options.should be_kind_of(Integer)
+    /cat/.options.should.is_a?(Integer)
     not_supported_on :opal do
-      /cat/ix.options.should be_kind_of(Integer)
+      /cat/ix.options.should.is_a?(Integer)
     end
   end
 
@@ -29,7 +29,7 @@ describe "Regexp#options" do
   end
 
   it "raises a TypeError on an uninitialized Regexp" do
-    -> { Regexp.allocate.options }.should raise_error(TypeError)
+    -> { Regexp.allocate.options }.should.raise(TypeError)
   end
 
   it "includes Regexp::FIXEDENCODING for a Regexp literal with the 'u' option" do