diff --git a/Gemfile b/Gemfile
index 73ea60028df..d8fdf8b6989 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,7 +28,7 @@
 
 source 'https://rubygems.org'
 
-gem 'rails', '~> 4.2.5'
+gem 'rails', '~> 4.2.7', '>= 4.2.7.1'
 gem 'actionpack-action_caching'
 gem 'actionpack-xml_parser'
 gem 'activerecord-session_store'
diff --git a/Gemfile.lock b/Gemfile.lock
index 459787c65bf..52c66521bf2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -106,15 +106,15 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.2.7)
-      actionpack (= 4.2.7)
-      actionview (= 4.2.7)
-      activejob (= 4.2.7)
+    actionmailer (4.2.7.1)
+      actionpack (= 4.2.7.1)
+      actionview (= 4.2.7.1)
+      activejob (= 4.2.7.1)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-    actionpack (4.2.7)
-      actionview (= 4.2.7)
-      activesupport (= 4.2.7)
+    actionpack (4.2.7.1)
+      actionview (= 4.2.7.1)
+      activesupport (= 4.2.7.1)
       rack (~> 1.6)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
@@ -123,21 +123,21 @@ GEM
       actionpack (>= 4.0.0, < 5.0)
     actionpack-xml_parser (1.0.2)
       actionpack (>= 4.0.0, < 5)
-    actionview (4.2.7)
-      activesupport (= 4.2.7)
+    actionview (4.2.7.1)
+      activesupport (= 4.2.7.1)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    activejob (4.2.7)
-      activesupport (= 4.2.7)
+    activejob (4.2.7.1)
+      activesupport (= 4.2.7.1)
       globalid (>= 0.3.0)
-    activemodel (4.2.7)
-      activesupport (= 4.2.7)
+    activemodel (4.2.7.1)
+      activesupport (= 4.2.7.1)
       builder (~> 3.1)
-    activerecord (4.2.7)
-      activemodel (= 4.2.7)
-      activesupport (= 4.2.7)
+    activerecord (4.2.7.1)
+      activemodel (= 4.2.7.1)
+      activesupport (= 4.2.7.1)
       arel (~> 6.0)
     activerecord-session_store (0.1.2)
       actionpack (>= 4.0.0, < 5)
@@ -145,7 +145,7 @@ GEM
       railties (>= 4.0.0, < 5)
     activerecord-tableless (1.3.4)
       activerecord (>= 2.3.0)
-    activesupport (4.2.7)
+    activesupport (4.2.7.1)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
@@ -200,7 +200,7 @@ GEM
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
     color-tools (1.3.0)
-    concurrent-ruby (1.0.1)
+    concurrent-ruby (1.0.2)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     crowdin-api (0.4.1)
@@ -277,7 +277,7 @@ GEM
       ruby-progressbar (~> 1.4)
     gherkin (2.12.2)
       multi_json (~> 1.3)
-    globalid (0.3.6)
+    globalid (0.3.7)
       activesupport (>= 4.1.0)
     globalize (5.0.1)
       activemodel (>= 4.2.0, < 4.3)
@@ -329,13 +329,13 @@ GEM
       tilt
     loofah (2.0.3)
       nokogiri (>= 1.5.9)
-    mail (2.6.3)
-      mime-types (>= 1.16, < 3)
+    mail (2.6.4)
+      mime-types (>= 1.16, < 4)
     method_source (0.8.2)
     mime-types (2.99.2)
     mini_portile2 (2.1.0)
     minisyntax (0.2.5)
-    minitest (5.8.4)
+    minitest (5.9.0)
     mixlib-shellout (2.1.0)
     multi_json (1.11.3)
     multi_test (0.1.2)
@@ -404,16 +404,16 @@ GEM
     rack_session_access (0.1.1)
       builder (>= 2.0.0)
       rack (>= 1.0.0)
-    rails (4.2.7)
-      actionmailer (= 4.2.7)
-      actionpack (= 4.2.7)
-      actionview (= 4.2.7)
-      activejob (= 4.2.7)
-      activemodel (= 4.2.7)
-      activerecord (= 4.2.7)
-      activesupport (= 4.2.7)
+    rails (4.2.7.1)
+      actionmailer (= 4.2.7.1)
+      actionpack (= 4.2.7.1)
+      actionview (= 4.2.7.1)
+      activejob (= 4.2.7.1)
+      activemodel (= 4.2.7.1)
+      activerecord (= 4.2.7.1)
+      activesupport (= 4.2.7.1)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.7)
+      railties (= 4.2.7.1)
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
@@ -432,14 +432,14 @@ GEM
       rails (> 3.1)
     rails_serve_static_assets (0.0.5)
     rails_stdout_logging (0.0.5)
-    railties (4.2.7)
-      actionpack (= 4.2.7)
-      activesupport (= 4.2.7)
+    railties (4.2.7.1)
+      actionpack (= 4.2.7.1)
+      activesupport (= 4.2.7.1)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.1.0)
     raindrops (0.16.0)
-    rake (11.1.1)
+    rake (11.2.2)
     rb-readline (0.5.3)
     rdoc (4.2.2)
       json (~> 1.4)
@@ -525,7 +525,7 @@ GEM
     sprockets (3.5.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
-    sprockets-rails (3.0.4)
+    sprockets-rails (3.1.1)
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
@@ -658,7 +658,7 @@ DEPENDENCIES
   rack-protection!
   rack-test (~> 0.6.2)
   rack_session_access
-  rails (~> 4.2.5)
+  rails (~> 4.2.7, >= 4.2.7.1)
   rails-angular-xss!
   rails-observers
   rails_12factor