diff --git a/Gemfile b/Gemfile
index ce083c3..5432b4d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,14 +1,14 @@
 source 'https://rubygems.org'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '4.0.2'
+gem 'rails', '4.2.0'
 
 gem "mongoid", git: "https://github.com/mongoid/mongoid.git"
 
 gem 'bson_ext'
 
 # Use SCSS for stylesheets
-gem 'sass-rails', '~> 4.0.0'
+gem 'sass-rails', '~> 6.0.0'
 
 gem 'bootstrap-sass', '~> 3.0.2.0'