README.md in method_locator-0.0.2 vs README.md in method_locator-0.0.3

@@ -2,10 +2,10 @@
 
 Method Locator is a Ruby gem that allows you to easily determine the method lookup path of a particular
 object / class / module, as well as find all places (represented as UnboundMethod instances) where
 a callable method is defined on an object. This is very useful in an environment such as Rails where
 you are unsure where a method may be defined or overridden. Note that by default, Ruby tends to hide
-singleton classes when you invoke Class#ancestors. The new Object#method_lookup_path does not hide
+singleton classes when you invoke Module#ancestors. The new Object#method_lookup_path does not hide
 these singleton classes and will return them, so that you get a true representation of how Ruby
 performs lookups for methods.
 
 ## Installation
 
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