diff --git a/Gemfile.lock b/Gemfile.lock
index 3768f17..4016a4d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -34,7 +34,7 @@ GEM
       json (~> 1.4)
       nokogiri (>= 1.4.4)
       uuidtools (~> 2.1)
-    builder (3.0.0)
+    builder (3.0.4)
     cocaine (0.2.1)
     coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
@@ -43,26 +43,28 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.3.3)
+    concurrent-ruby (1.1.10)
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    hike (1.2.1)
+    hike (1.2.3)
     httparty (0.8.3)
       multi_json (~> 1.0)
       multi_xml
-    i18n (0.6.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     journey (1.0.4)
-    jquery-rails (2.1.1)
-      railties (>= 3.1.0, < 5.0)
-      thor (~> 0.14)
-    json (1.7.5)
+    jquery-rails (3.1.3)
+      railties (>= 3.0, < 5.0)
+      thor (>= 0.14, < 2.0)
+    json (1.8.6)
     mail (2.4.4)
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.19)
     mini_portile2 (2.8.0)
-    multi_json (1.3.6)
+    multi_json (1.15.0)
     multi_xml (0.5.1)
     mysql2 (0.3.11)
     mysql2 (0.3.11-x86-mingw32)
@@ -79,12 +81,12 @@ GEM
       mime-types
     polyglot (0.3.3)
     racc (1.6.0)
-    rack (1.4.1)
-    rack-cache (1.2)
+    rack (1.4.7)
+    rack-cache (1.13.0)
       rack (>= 0.4)
-    rack-ssl (1.3.2)
+    rack-ssl (1.3.4)
       rack
-    rack-test (0.6.1)
+    rack-test (0.6.3)
       rack (>= 1.0)
     rails (3.2.8)
       actionmailer (= 3.2.8)
@@ -101,20 +103,20 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (0.9.2.2)
-    rdoc (3.12)
+    rake (13.0.6)
+    rdoc (3.12.2)
       json (~> 1.4)
     sass (3.2.1)
     sass-rails (3.2.5)
       railties (~> 3.2.0)
       sass (>= 3.1.10)
       tilt (~> 1.3)
-    sprockets (2.1.3)
+    sprockets (2.1.4)
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    thor (0.16.0)
-    tilt (1.3.3)
+    thor (1.2.1)
+    tilt (1.4.1)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)