diff --git a/Gemfile b/Gemfile
index d765649e..a592ff52 100644
--- a/Gemfile
+++ b/Gemfile
@@ -66,7 +66,7 @@ end
 group :test do
   # Pull in the fix for rails-dom-testing issue #42
   # TODO: Remove with Rails 5 and rails-dom-testing 2.x
-  gem 'rails-dom-testing', github: 'rails/rails-dom-testing', ref: 'a64f30514ee65f172c43f42cfd4500b5e11a561a'
+    gem 'rails-dom-testing', :git => 'https://github.com/rails/rails-dom-testing', :ref => 'a64f30514ee65f172c43f42cfd4500b5e11a561a'
 
   gem "factory_girl_rails"
   gem "capybara"
diff --git a/Gemfile.lock b/Gemfile.lock
index 1870ee0b..633bbbdc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,5 +1,5 @@
 GIT
-  remote: https://github.com/rails/rails-dom-testing.git
+  remote: https://github.com/rails/rails-dom-testing
   revision: a64f30514ee65f172c43f42cfd4500b5e11a561a
   ref: a64f30514ee65f172c43f42cfd4500b5e11a561a
   specs:
@@ -12,7 +12,8 @@ GEM
   remote: https://rubygems.org/
   specs:
     RedCloth (4.3.2)
-    aasm (3.4.0)
+    aasm (4.12.3)
+      concurrent-ruby (~> 1.0)
     actionmailer (4.2.10)
       actionpack (= 4.2.10)
       actionview (= 4.2.10)
@@ -55,9 +56,8 @@ GEM
       public_suffix (>= 2.0.2, < 4.0)
     arel (6.0.4)
     ast (2.4.0)
-    autoprefixer-rails (8.6.3)
+    autoprefixer-rails (9.0.0)
       execjs
-    backports (3.11.3)
     bcrypt (3.1.12)
     bootstrap-sass (3.3.3)
       autoprefixer-rails (>= 5.0.0.1)
@@ -87,7 +87,6 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.5)
-    contracts (0.16.0)
     crass (1.0.4)
     daemons (1.2.6)
     database_cleaner (1.7.0)
@@ -104,17 +103,17 @@ GEM
     ffi (1.9.25)
     font-awesome-sass (4.5.0)
       sass (>= 3.2)
-    gherkin (5.1.0)
     globalid (0.4.1)
       activesupport (>= 4.2.0)
     htmlentities (4.3.4)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.1)
-    jquery-rails (3.1.3)
-      railties (>= 3.0, < 5.0)
+    jquery-rails (4.3.3)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
-    jquery-ui-rails (5.0.5)
+    jquery-ui-rails (6.0.1)
       railties (>= 3.2.16)
     json (2.1.0)
     libv8 (3.16.14.19)
@@ -133,10 +132,8 @@ GEM
     mini_portile2 (2.1.0)
     minitest (5.11.3)
     minitest-stub-const (0.6)
-    mocha (1.5.0)
+    mocha (1.6.0)
       metaclass (~> 0.0.1)
-    multi_json (1.13.1)
-    multi_test (0.1.2)
     mysql2 (0.3.21)
     nokogiri (1.6.8.1)
       mini_portile2 (~> 2.1.0)
@@ -149,7 +146,7 @@ GEM
       mimemagic (~> 0.3.0)
       terrapin (~> 0.6.0)
     parallel (1.12.1)
-    parser (2.5.1.0)
+    parser (2.5.1.2)
       ast (~> 2.4.0)
     powerpack (0.1.2)
     pry (0.11.3)
@@ -195,10 +192,10 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.7.0)
     rspec-support (3.7.1)
-    rubocop (0.57.2)
+    rubocop (0.58.2)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.5)
+      parser (>= 2.5, != 2.5.1.1)
       powerpack (~> 0.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
@@ -206,11 +203,11 @@ GEM
     ruby-progressbar (1.9.0)
     rubyzip (1.2.1)
     safe_yaml (1.0.4)
-    sanitize (4.6.5)
+    sanitize (4.6.6)
       crass (~> 1.0.2)
       nokogiri (>= 1.4.4)
       nokogumbo (~> 1.4)
-    sass (3.5.6)
+    sass (3.5.7)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
@@ -260,7 +257,7 @@ GEM
       safe_yaml (>= 0.8.6)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    uglifier (4.1.11)
+    uglifier (4.1.16)
       execjs (>= 0.3.0, < 3)
     unicode-display_width (1.4.0)
     uniform_notifier (1.11.0)
@@ -268,7 +265,7 @@ GEM
     will_paginate (3.1.6)
     xpath (2.1.0)
       nokogiri (~> 1.3)
-    yard (0.9.14)
+    yard (0.9.15)
 
 PLATFORMS
   ruby
@@ -317,4 +314,4 @@ DEPENDENCIES
   yard
 
 BUNDLED WITH
-   1.16.1
+   1.16.2