diff --git a/library/bigdecimal/new_spec.rb b/library/bigdecimal/BigDecimal_spec.rb
similarity index 99%
rename from library/bigdecimal/new_spec.rb
rename to library/bigdecimal/BigDecimal_spec.rb
index 0bf964d804..d278512737 100644
--- a/library/bigdecimal/new_spec.rb
+++ b/library/bigdecimal/BigDecimal_spec.rb
@@ -1,7 +1,7 @@
 require_relative '../../spec_helper'
 require 'bigdecimal'
 
-describe "BigDecimal.new" do
+describe "Kernel#BigDecimal" do
 
   it "creates a new object of class BigDecimal" do
     BigDecimal("3.14159").should be_kind_of(BigDecimal)