install letter_opener

1 files changed, 1 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index fc040ce08c8..8da55b10956 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,6 +28,7 @@ group :assets do
 end
 
 group :development do
+  gem 'letter_opener'
   gem 'rails-footnotes', '>= 3.7.5.rc4'
   gem 'annotate', :git => 'git://github.com/ctran/annotate_models.git'
 end