octopress-escape-code.gemspec in octopress-escape-code-1.0.2 vs octopress-escape-code.gemspec in octopress-escape-code-1.0.3

@@ -21,8 +21,11 @@
   spec.add_runtime_dependency 'octopress-hooks', '~> 2.0'
 
   spec.add_development_dependency "bundler", "~> 1.6"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "clash"
-  spec.add_development_dependency "pry-byebug"
   spec.add_development_dependency "octopress-codeblock"
+
+  if RUBY_VERSION >= "2"
+    spec.add_development_dependency "pry-byebug"
+  end
 end