1 files changed, 1 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index 7dfe51bf00..ba63fae6d0 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,5 +4,6 @@ gemspec
 group :test do
   gem 'rake'
   gem 'puma'
+  gem 'mocha'
 end