diff --git a/Gemfile b/Gemfile
index 56b744a0..43ada899 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source "https://rubygems.org"
 
 gemspec
 
-gem "rails", "4.2.0.rc3"
+gem "rails", "4.2.0"
 gem "omniauth", "~> 1.2.0"
 gem "omniauth-oauth2", "~> 1.1.0"
 gem "rdoc"
diff --git a/Gemfile.lock b/Gemfile.lock
index de6ecba7..df08756b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,6 +1,6 @@
 GIT
   remote: git://github.com/mongoid/mongoid.git
-  revision: 90567eab72caa136bae6efcfcf61a6e929e9299c
+  revision: a4365d7ecfa8221bfcf36a4e7ce7993142fc5940
   branch: master
   specs:
     mongoid (4.0.0)
@@ -23,40 +23,40 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.2.0.rc3)
-      actionpack (= 4.2.0.rc3)
-      actionview (= 4.2.0.rc3)
-      activejob (= 4.2.0.rc3)
+    actionmailer (4.2.0)
+      actionpack (= 4.2.0)
+      actionview (= 4.2.0)
+      activejob (= 4.2.0)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-    actionpack (4.2.0.rc3)
-      actionview (= 4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
-      rack (~> 1.6.0.beta2)
+    actionpack (4.2.0)
+      actionview (= 4.2.0)
+      activesupport (= 4.2.0)
+      rack (~> 1.6.0)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.1)
-    actionview (4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    actionview (4.2.0)
+      activesupport (= 4.2.0)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.1)
-    activejob (4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    activejob (4.2.0)
+      activesupport (= 4.2.0)
       globalid (>= 0.3.0)
-    activemodel (4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    activemodel (4.2.0)
+      activesupport (= 4.2.0)
       builder (~> 3.1)
-    activerecord (4.2.0.rc3)
-      activemodel (= 4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    activerecord (4.2.0)
+      activemodel (= 4.2.0)
+      activesupport (= 4.2.0)
       arel (~> 6.0)
-    activesupport (4.2.0.rc3)
-      i18n (>= 0.7.0.beta1, < 0.8)
+    activesupport (4.2.0)
+      i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
-      thread_safe (~> 0.1)
+      thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
     arel (6.0.0)
     bcrypt (3.1.9)
@@ -70,7 +70,7 @@ GEM
       activesupport (>= 4.1.0)
     hashie (3.3.2)
     hike (1.2.3)
-    i18n (0.7.0.beta1)
+    i18n (0.7.0)
     json (1.8.1)
     jwt (1.2.0)
     loofah (2.0.1)
@@ -114,22 +114,22 @@ GEM
     optionable (0.2.0)
     origin (2.1.1)
     orm_adapter (0.5.0)
-    rack (1.6.0.beta2)
+    rack (1.6.0)
     rack-openid (1.3.1)
       rack (>= 1.1.0)
       ruby-openid (>= 2.1.8)
     rack-test (0.6.2)
       rack (>= 1.0)
-    rails (4.2.0.rc3)
-      actionmailer (= 4.2.0.rc3)
-      actionpack (= 4.2.0.rc3)
-      actionview (= 4.2.0.rc3)
-      activejob (= 4.2.0.rc3)
-      activemodel (= 4.2.0.rc3)
-      activerecord (= 4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    rails (4.2.0)
+      actionmailer (= 4.2.0)
+      actionpack (= 4.2.0)
+      actionview (= 4.2.0)
+      activejob (= 4.2.0)
+      activemodel (= 4.2.0)
+      activerecord (= 4.2.0)
+      activesupport (= 4.2.0)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.0.rc3)
+      railties (= 4.2.0)
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
@@ -139,14 +139,13 @@ GEM
       rails-deprecated_sanitizer (>= 1.0.1)
     rails-html-sanitizer (1.0.1)
       loofah (~> 2.0)
-    railties (4.2.0.rc3)
-      actionpack (= 4.2.0.rc3)
-      activesupport (= 4.2.0.rc3)
+    railties (4.2.0)
+      actionpack (= 4.2.0)
+      activesupport (= 4.2.0)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (10.4.2)
-    rdoc (4.1.2)
-      json (~> 1.4)
+    rdoc (4.2.0)
     responders (2.0.2)
       railties (>= 4.2.0.alpha, < 5)
     ruby-openid (2.6.0)
@@ -186,7 +185,7 @@ DEPENDENCIES
   omniauth-facebook
   omniauth-oauth2 (~> 1.1.0)
   omniauth-openid (~> 1.0.1)
-  rails (= 4.2.0.rc3)
+  rails (= 4.2.0)
   rdoc
   sqlite3
   webrat (= 0.7.3)