diff --git a/Gemfile b/Gemfile
index 15b295fa..245080c3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -20,7 +20,7 @@ gem 'responders', '~> 2.0'
 # as the database for Active Record
 # choose only one
 gem 'mysql2'
-#gem 'pg'
+# gem 'pg'
 
 # for observing records
 gem 'rails-observers'