diff --git a/lib/spec/example/subject.rb b/lib/spec/example/subject.rb
index 4f53f543a..e798146b5 100644
--- a/lib/spec/example/subject.rb
+++ b/lib/spec/example/subject.rb
@@ -21,7 +21,7 @@ def subject(&block)
         end
         
         def its(attribute, &block)
-          describe(attribute) do
+          describe(instance_eval(&subject)) do
             example do
               self.class.class_eval do
                 define_method(:subject) do