diff --git a/Gemfile.lock b/Gemfile.lock
index ad34ebb..7b6739d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,9 +7,9 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionpack (3.2.21)
-      activemodel (= 3.2.21)
-      activesupport (= 3.2.21)
+    actionpack (3.2.22.5)
+      activemodel (= 3.2.22.5)
+      activesupport (= 3.2.22.5)
       builder (~> 3.0.0)
       erubis (~> 2.7.0)
       journey (~> 1.0.4)
@@ -17,14 +17,15 @@ GEM
       rack-cache (~> 1.2)
       rack-test (~> 0.6.1)
       sprockets (~> 2.2.1)
-    activemodel (3.2.21)
-      activesupport (= 3.2.21)
+    activemodel (3.2.22.5)
+      activesupport (= 3.2.22.5)
       builder (~> 3.0.0)
-    activesupport (3.2.21)
+    activesupport (3.2.22.5)
       i18n (~> 0.6, >= 0.6.4)
       multi_json (~> 1.0)
     builder (3.0.4)
     colorize (0.5.8)
+    concurrent-ruby (1.2.2)
     coveralls (0.6.2)
       colorize
       multi_json (~> 1.3)
@@ -33,28 +34,30 @@ GEM
       thor
     erubis (2.7.0)
     hike (1.2.3)
-    i18n (0.7.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     journey (1.0.4)
-    json (1.8.2)
+    json (1.8.6)
+    json (1.8.6-java)
     mime-types (1.21)
-    multi_json (1.6.1)
+    multi_json (1.15.0)
     nokogiri (1.5.6)
     nokogiri (1.5.6-java)
-    rack (1.4.5)
-    rack-cache (1.2)
+    rack (1.4.7)
+    rack-cache (1.13.0)
       rack (>= 0.4)
     rack-ssl (1.3.4)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    railties (3.2.21)
-      actionpack (= 3.2.21)
-      activesupport (= 3.2.21)
+    railties (3.2.22.5)
+      actionpack (= 3.2.22.5)
+      activesupport (= 3.2.22.5)
       rack-ssl (~> 1.3.2)
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (10.4.2)
+    rake (13.0.6)
     rdoc (3.12.2)
       json (~> 1.4)
     rest-client (1.6.7)
@@ -68,7 +71,7 @@ GEM
       multi_json (~> 1.0)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    thor (0.17.0)
+    thor (1.2.1)
     tilt (1.4.1)
     tzinfo (0.3.36)