graphql-batch.gemspec in graphql-batch-0.3.10 vs graphql-batch.gemspec in graphql-batch-0.4.0

@@ -16,15 +16,12 @@
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_runtime_dependency "graphql", ">= 0.8", "< 2"
+  spec.add_runtime_dependency "graphql", ">= 1.3", "< 2"
   spec.add_runtime_dependency "promise.rb", "~> 0.7.2"
 
-  if RUBY_ENGINE == 'ruby' && Gem::Version.new(RUBY_VERSION) >= Gem::Version.new("2.2")
-    spec.add_development_dependency "byebug"
-  end
-  spec.add_development_dependency "bundler", "~> 1.10"
+  spec.add_development_dependency "byebug" if RUBY_ENGINE == 'ruby'
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "minitest"
 end