diff --git a/Gemfile b/Gemfile
index 759f9c4da..f681ac630 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-gem 'rails', '4.0.3'
+gem 'rails', '4.0.5'
 
 # Legacy Rails features, remove me!
 
diff --git a/Gemfile.lock b/Gemfile.lock
index ca6c3117b..c2c819b85 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,11 +1,11 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.0.3)
-      actionpack (= 4.0.3)
+    actionmailer (4.0.5)
+      actionpack (= 4.0.5)
       mail (~> 2.5.4)
-    actionpack (4.0.3)
-      activesupport (= 4.0.3)
+    actionpack (4.0.5)
+      activesupport (= 4.0.5)
       builder (~> 3.1.0)
       erubis (~> 2.7.0)
       rack (~> 1.5.2)
@@ -14,13 +14,13 @@ GEM
       actionpack (>= 4.0.0, < 5.0)
     actionpack-page_caching (1.0.2)
       actionpack (>= 4.0.0, < 5)
-    activemodel (4.0.3)
-      activesupport (= 4.0.3)
+    activemodel (4.0.5)
+      activesupport (= 4.0.5)
       builder (~> 3.1.0)
-    activerecord (4.0.3)
-      activemodel (= 4.0.3)
+    activerecord (4.0.5)
+      activemodel (= 4.0.5)
       activerecord-deprecated_finders (~> 1.0.2)
-      activesupport (= 4.0.3)
+      activesupport (= 4.0.5)
       arel (~> 4.0.0)
     activerecord-deprecated_finders (1.0.3)
     activerecord-import (0.4.1)
@@ -29,8 +29,8 @@ GEM
       activemodel (~> 4.0)
       activesupport (~> 4.0)
       rails-observers (~> 0.1.1)
-    activesupport (4.0.3)
-      i18n (~> 0.6, >= 0.6.4)
+    activesupport (4.0.5)
+      i18n (~> 0.6, >= 0.6.9)
       minitest (~> 4.2)
       multi_json (~> 1.3)
       thread_safe (~> 0.1)
@@ -322,13 +322,13 @@ GEM
       rack
     rack-test (0.6.2)
       rack (>= 1.0)
-    rails (4.0.3)
-      actionmailer (= 4.0.3)
-      actionpack (= 4.0.3)
-      activerecord (= 4.0.3)
-      activesupport (= 4.0.3)
+    rails (4.0.5)
+      actionmailer (= 4.0.5)
+      actionpack (= 4.0.5)
+      activerecord (= 4.0.5)
+      activesupport (= 4.0.5)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.0.3)
+      railties (= 4.0.5)
       sprockets-rails (~> 2.0.0)
     rails-i18n (4.0.1)
       i18n (~> 0.6)
@@ -354,9 +354,9 @@ GEM
       sass-rails (~> 4.0)
     rails_autolink (1.1.5)
       rails (> 3.1)
-    railties (4.0.3)
-      actionpack (= 4.0.3)
-      activesupport (= 4.0.3)
+    railties (4.0.5)
+      actionpack (= 4.0.5)
+      activesupport (= 4.0.5)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     raindrops (0.13.0)
@@ -528,7 +528,7 @@ DEPENDENCIES
   rack-protection (= 1.2)
   rack-rewrite (= 1.5.0)
   rack-ssl (= 1.3.3)
-  rails (= 4.0.3)
+  rails (= 4.0.5)
   rails-i18n (= 4.0.1)
   rails-timeago (= 2.4.0)
   rails_admin (= 0.6.1)