1 files changed, 3 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index cdf8884da91..7c3a0ca016f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -35,6 +35,9 @@ gem 'omniauth-twitter',       '~> 1.2.0'
 gem 'omniauth_crowd'
 gem 'rack-oauth2',            '~> 1.2.1'
 
+# reCAPTCHA protection
+gem 'recaptcha', require: 'recaptcha/rails'
+
 # Two-factor authentication
 gem 'devise-two-factor', '~> 2.0.0'
 gem 'rqrcode-rails3', '~> 0.1.7'