diff --git a/.travis.yml b/.travis.yml
index 369567a..daf97d8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,10 @@
 language: ruby
+before_install:
+  - gem update --system
 cache: bundler
 rvm:
-  - 1.9.3
-  - 2.0.0
-  - 2.1.2
+  - 2.1.5
+  - 2.2.1
   - jruby-19mode
 jdk:
   - openjdk6
@@ -12,9 +13,7 @@ branches:
     - master
 install:
   - "travis_retry bundle install"
-  - "bundle exec appraisal generate"
-  - "travis_retry bundle exec appraisal install"
 gemfile:
   - gemfiles/rails3.2.gemfile
-  - gemfiles/rails4.0.gemfile
   - gemfiles/rails4.1.gemfile
+  - gemfiles/rails4.2.gemfile
diff --git a/Appraisals b/Appraisals
index a955462..4a08017 100644
--- a/Appraisals
+++ b/Appraisals
@@ -1,16 +1,15 @@
 # These are the versions of Rails we want to test against.
 appraise 'rails3.2' do
-  gem 'rails', '~> 3.2.18'
-  gem 'sass-rails'
-end
-
-appraise 'rails4.0' do
-  gem 'rails', '~> 4.0.5'
+  gem 'rails', '~> 3.2.21'
   gem 'sass-rails'
 end
 
 appraise 'rails4.1' do
-  gem 'rails', '~> 4.1.1'
-  gem 'sass-rails', '~> 4.0.3'
+  gem 'rails', '~> 4.1.9'
+  gem 'sass-rails'
   gem 'spring'
 end
+
+appraise 'rails4.2' do
+  gem 'rails', '~> 4.2.0'
+end
diff --git a/Gemfile b/Gemfile
index c5855a9..05de785 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,11 +10,11 @@ gem 'jquery-rails'
 gem 'rake'
 gem 'rspec-rails'
 gem 'uglifier'
+gem 'test-unit'
 
-if RUBY_PLATFORM == 'java'
-  gem 'activerecord-jdbcsqlite3-adapter'
-  gem 'jdbc-sqlite3'
-  gem 'therubyrhino'
-else
-  gem 'sqlite3'
-end
+gem 'activerecord-jdbcsqlite3-adapter', platforms: :jruby
+gem 'jdbc-sqlite3', platforms: :jruby
+gem 'therubyrhino', platforms: :jruby
+gem 'jruby-openssl', platforms: :jruby
+
+gem 'sqlite3', platforms: :ruby
diff --git a/Gemfile.lock b/Gemfile.lock
index c906291..ea91c2b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -20,16 +20,26 @@ GEM
     activemodel (4.1.1)
       activesupport (= 4.1.1)
       builder (~> 3.1)
+    activerecord (4.1.1)
+      activemodel (= 4.1.1)
+      activesupport (= 4.1.1)
+      arel (~> 5.0.0)
+    activerecord-jdbc-adapter (1.3.15)
+      activerecord (>= 2.2)
+    activerecord-jdbcsqlite3-adapter (1.3.15)
+      activerecord-jdbc-adapter (~> 1.3.15)
+      jdbc-sqlite3 (>= 3.7.2, < 3.9)
     activesupport (4.1.1)
       i18n (~> 0.6, >= 0.6.9)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
       thread_safe (~> 0.1)
       tzinfo (~> 1.1)
-    appraisal (1.0.0)
+    appraisal (1.0.3)
       bundler
       rake
       thor (>= 0.14.0)
+    arel (5.0.1.20140414130214)
     aruba (0.5.4)
       childprocess (>= 0.3.6)
       cucumber (>= 1.1.1)
@@ -56,16 +66,23 @@ GEM
     factory_girl (4.5.0)
       activesupport (>= 3.0.0)
     ffi (1.9.3)
+    ffi (1.9.3-java)
     gherkin (2.12.2)
       multi_json (~> 1.3)
+    gherkin (2.12.2-java)
+      multi_json (~> 1.3)
     i18n (0.6.9)
+    jdbc-sqlite3 (3.8.7)
     jquery-rails (3.1.0)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
+    jruby-openssl (0.9.6-java)
     json (1.8.1)
+    json (1.8.1-java)
     minitest (5.3.4)
     multi_json (1.11.0)
     multi_test (0.1.2)
+    power_assert (0.2.3)
     rack (1.5.2)
     rack-test (0.6.2)
       rack (>= 1.0)
@@ -74,7 +91,7 @@ GEM
       activesupport (= 4.1.1)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
-    rake (10.3.2)
+    rake (10.4.2)
     rspec-core (2.14.8)
     rspec-expectations (2.14.5)
       diff-lcs (>= 1.1.3, < 2.0)
@@ -88,8 +105,14 @@ GEM
       rspec-expectations (~> 2.14.0)
       rspec-mocks (~> 2.14.0)
     sqlite3 (1.3.9)
+    test-unit (3.0.9)
+      power_assert
+    therubyrhino (2.0.4)
+      therubyrhino_jar (>= 1.7.3)
+    therubyrhino_jar (1.7.4)
     thor (0.19.1)
     thread_safe (0.3.3)
+    thread_safe (0.3.3-java)
     tzinfo (1.2.0)
       thread_safe (~> 0.1)
     uglifier (2.5.0)
@@ -97,16 +120,22 @@ GEM
       json (>= 1.8.0)
 
 PLATFORMS
+  java
   ruby
 
 DEPENDENCIES
+  activerecord-jdbcsqlite3-adapter
   appraisal
   aruba
   coffee-rails
   cucumber (= 1.3.19)
   factory_girl_rails!
+  jdbc-sqlite3
   jquery-rails
+  jruby-openssl
   rake
   rspec-rails
   sqlite3
+  test-unit
+  therubyrhino
   uglifier
diff --git a/gemfiles/rails3.2.gemfile b/gemfiles/rails3.2.gemfile
index 0d0b7d0..dc3e2fa 100644
--- a/gemfiles/rails3.2.gemfile
+++ b/gemfiles/rails3.2.gemfile
@@ -5,13 +5,18 @@ source "https://rubygems.org"
 gem "appraisal"
 gem "aruba"
 gem "coffee-rails"
-gem "cucumber"
+gem "cucumber", "1.3.19"
 gem "jquery-rails"
 gem "rake"
 gem "rspec-rails"
 gem "uglifier"
-gem "sqlite3"
-gem "rails", "~> 3.2.18"
+gem "test-unit"
+gem "activerecord-jdbcsqlite3-adapter", :platforms => :jruby
+gem "jdbc-sqlite3", :platforms => :jruby
+gem "therubyrhino", :platforms => :jruby
+gem "jruby-openssl", :platforms => :jruby
+gem "sqlite3", :platforms => :ruby
+gem "rails", "~> 3.2.21"
 gem "sass-rails"
 
 gemspec :path => "../"
diff --git a/gemfiles/rails4.0.gemfile b/gemfiles/rails4.0.gemfile
deleted file mode 100644
index 2b79062..0000000
--- a/gemfiles/rails4.0.gemfile
+++ /dev/null
@@ -1,17 +0,0 @@
-# This file was generated by Appraisal
-
-source "https://rubygems.org"
-
-gem "appraisal"
-gem "aruba"
-gem "coffee-rails"
-gem "cucumber"
-gem "jquery-rails"
-gem "rake"
-gem "rspec-rails"
-gem "uglifier"
-gem "sqlite3"
-gem "rails", "~> 4.0.5"
-gem "sass-rails"
-
-gemspec :path => "../"
diff --git a/gemfiles/rails4.1.gemfile b/gemfiles/rails4.1.gemfile
index 87c44e3..e007b3a 100644
--- a/gemfiles/rails4.1.gemfile
+++ b/gemfiles/rails4.1.gemfile
@@ -5,14 +5,19 @@ source "https://rubygems.org"
 gem "appraisal"
 gem "aruba"
 gem "coffee-rails"
-gem "cucumber"
+gem "cucumber", "1.3.19"
 gem "jquery-rails"
 gem "rake"
 gem "rspec-rails"
 gem "uglifier"
-gem "sqlite3"
-gem "rails", "~> 4.1.1"
-gem "sass-rails", "~> 4.0.3"
+gem "test-unit"
+gem "activerecord-jdbcsqlite3-adapter", :platforms => :jruby
+gem "jdbc-sqlite3", :platforms => :jruby
+gem "therubyrhino", :platforms => :jruby
+gem "jruby-openssl", :platforms => :jruby
+gem "sqlite3", :platforms => :ruby
+gem "rails", "~> 4.1.9"
+gem "sass-rails"
 gem "spring"
 
 gemspec :path => "../"
diff --git a/gemfiles/rails4.2.gemfile b/gemfiles/rails4.2.gemfile
new file mode 100644
index 0000000..a006cbb
--- /dev/null
+++ b/gemfiles/rails4.2.gemfile
@@ -0,0 +1,21 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal"
+gem "aruba"
+gem "coffee-rails"
+gem "cucumber", "1.3.19"
+gem "jquery-rails"
+gem "rake"
+gem "rspec-rails"
+gem "uglifier"
+gem "test-unit"
+gem "activerecord-jdbcsqlite3-adapter", :platforms => :jruby
+gem "jdbc-sqlite3", :platforms => :jruby
+gem "therubyrhino", :platforms => :jruby
+gem "jruby-openssl", :platforms => :jruby
+gem "sqlite3", :platforms => :ruby
+gem "rails", "~> 4.2.0"
+
+gemspec :path => "../"