1 files changed, 2 insertions, 2 deletions
diff --git a/spec/ruby/library/monitor/synchronize_spec.rb b/spec/ruby/library/monitor/synchronize_spec.rb
index d78393eb3a..27cc1258b4 100644
--- a/spec/ruby/library/monitor/synchronize_spec.rb
+++ b/spec/ruby/library/monitor/synchronize_spec.rb
@@ -31,11 +31,11 @@ describe "Monitor#synchronize" do
   end
 
   it "raises a LocalJumpError if not passed a block" do
-    -> { Monitor.new.synchronize }.should raise_error(LocalJumpError)
+    -> { Monitor.new.synchronize }.should.raise(LocalJumpError)
   end
 
   it "raises a thread error if the monitor is not owned on exiting the block" do
     monitor = Monitor.new
-    -> { monitor.synchronize { monitor.exit } }.should raise_error(ThreadError)
+    -> { monitor.synchronize { monitor.exit } }.should.raise(ThreadError)
   end
 end