diff --git a/Gemfile b/Gemfile
index 40e2ff3..bf0a48e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,6 +19,8 @@ gem 'rails-i18n'
 gem 'devise'
 gem 'devise-i18n'
 
+gem 'simple_form'
+
 group :development do
   gem 'spring'
   gem 'spring-commands-rspec'
diff --git a/Gemfile.lock b/Gemfile.lock
index 6093517..7b32b0b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -155,6 +155,9 @@ GEM
       sass (~> 3.2.0)
       sprockets (~> 2.8, <= 2.11.0)
       sprockets-rails (~> 2.0)
+    simple_form (3.0.2)
+      actionpack (~> 4.0)
+      activemodel (~> 4.0)
     slim (2.0.3)
       temple (~> 0.6.6)
       tilt (>= 1.3.3, < 2.1)
@@ -215,6 +218,7 @@ DEPENDENCIES
   rails-i18n
   rspec-rails
   sass-rails (~> 4.0.3)
+  simple_form
   slim-rails
   spring
   spring-commands-rspec