1 files changed, 1 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index ecabbcd..666b6f6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,6 +2,7 @@ source 'https://rubygems.org'
 
 group :development, :test do
   gem 'rspec', '~> 3.8.0'
+  gem 'webrick', '~> 1.7'
 end
 
 group :development, :danger do