nightcrawler_swift.gemspec in nightcrawler_swift-0.6.0 vs nightcrawler_swift.gemspec in nightcrawler_swift-0.7.0

@@ -23,7 +23,12 @@
 
   spec.add_development_dependency "bundler", "~> 1.6"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "codeclimate-test-reporter"
-  spec.add_development_dependency "byebug"
+
+  if RUBY_VERSION =~ /1\.9/
+    spec.add_development_dependency "debugger"
+  else
+    spec.add_development_dependency "byebug"
+  end
 end