diff --git a/Gemfile b/Gemfile
index d9294841..87cb0d19 100644
--- a/Gemfile
+++ b/Gemfile
@@ -35,3 +35,7 @@ end
 
 # Dav4Rack
 gem 'ox'
+
+group :test do
+  gem 'rails-controller-testing'
+end
\ No newline at end of file