1 files changed, 2 insertions, 1 deletions
diff --git a/Gemfile b/Gemfile
index c9d428a1798..9f012e1a7e5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -36,8 +36,9 @@ gem 'omniauth-twitter',       '~> 1.2.0'
 gem 'omniauth_crowd',         '~> 2.2.0'
 gem 'rack-oauth2',            '~> 1.2.1'
 
-# reCAPTCHA protection
+# Spam and anti-bot protection
 gem 'recaptcha', require: 'recaptcha/rails'
+gem 'akismet', '~> 2.0'
 
 # Two-factor authentication
 gem 'devise-two-factor', '~> 2.0.0'