Rakefile in wdd-ruby-ext-0.5.0 vs Rakefile in wdd-ruby-ext-0.5.1

@@ -8,10 +8,10 @@
     gem.summary = %Q{Handy extensions to the Ruby base classes and other utilities.}
     gem.description = %Q{Some of these are borrowed.  Some are original.  This gem simply provides a single place to source control them all for incorporation into other projects.}
     gem.email = "[e-mail]"
     gem.homepage = "http://github.com/shock/wdd-ruby-ext"
     gem.authors = ["shock"]
-    gem.add_development_dependency "rspec", ">= 1.2.9"
+    gem.add_development_dependency "rspec", '~> 1.3'
     gem.add_dependency "nokogiri", "~> 1.4.1"
     gem.add_dependency "eventmachine", "~> 0.12.10"
     # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
   end
   Jeweler::GemcutterTasks.new