openname.gemspec in openname-0.3 vs openname.gemspec in openname-0.4

@@ -21,6 +21,8 @@
   spec.add_development_dependency "bundler", "~> 1.3"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "webmock"
   spec.add_development_dependency "vcr"
+  
+  spec.add_runtime_dependency 'bitcoin-ruby'
 end