diff --git a/Gemfile b/Gemfile
index d1a1e484c..a0effe65a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@ source 'https://rubygems.org/'
 gem 'dotenv-rails', :require => "dotenv/rails-now"
 
 gem 'protected_attributes'
-gem "sass-rails", "~> 4.0.0"
+gem "sass-rails"
 gem "sprockets-rails", :require => "sprockets/railtie"
 gem "uglifier"
 gem "therubyracer", :platforms => :ruby
diff --git a/Gemfile.lock b/Gemfile.lock
index 2bc5786ac..c7b36630c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -281,12 +281,13 @@ GEM
       crass (~> 1.0.1)
       nokogiri (>= 1.4.4)
       nokogumbo (= 1.2.0)
-    sass (3.2.19)
-    sass-rails (4.0.5)
-      railties (>= 4.0.0, < 5.0)
-      sass (~> 3.2.2)
-      sprockets (~> 2.8, < 3.0)
-      sprockets-rails (~> 2.0)
+    sass (3.4.23)
+    sass-rails (5.0.6)
+      railties (>= 4.0.0, < 6)
+      sass (~> 3.1)
+      sprockets (>= 2.8, < 4.0)
+      sprockets-rails (>= 2.0, < 4.0)
+      tilt (>= 1.1, < 3)
     shoulda-context (1.2.2)
     shoulda-matchers (3.1.1)
       activesupport (>= 4.0.0)
@@ -410,7 +411,7 @@ DEPENDENCIES
   ruby-prof
   rubyzip
   sanitize (~> 3.1.0)
-  sass-rails (~> 4.0.0)
+  sass-rails
   shoulda-context
   shoulda-matchers
   simple_form