diff --git a/Gemfile.lock b/Gemfile.lock
index ce95bad..0851e28 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,35 +94,35 @@ GEM
     gibbon (0.4.6)
       httparty
       multi_json (>= 1.3.4)
-    hike (1.2.2)
+    hike (1.2.3)
     httparty (0.11.0)
       multi_json (~> 1.0)
       multi_xml (>= 0.5.2)
     i18n (0.6.1)
     journey (1.0.4)
-    jquery-rails (2.2.1)
+    jquery-rails (3.1.3)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
-    json (1.8.0)
+    json (1.8.6)
     launchy (2.3.0)
       addressable (~> 2.3)
     mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.23)
-    multi_json (1.7.3)
+    multi_json (1.14.1)
     multi_xml (0.5.3)
     nokogiri (1.5.9)
     orm_adapter (0.4.0)
     polyglot (0.3.3)
     quiet_assets (1.0.2)
       railties (>= 3.1, < 5.0)
-    rack (1.4.5)
-    rack-cache (1.2)
+    rack (1.4.7)
+    rack-cache (1.9.0)
       rack (>= 0.4)
-    rack-ssl (1.3.3)
+    rack-ssl (1.3.4)
       rack
-    rack-test (0.6.2)
+    rack-test (0.6.3)
       rack (>= 1.0)
     rails (3.2.13)
       actionmailer (= 3.2.13)
@@ -139,7 +139,7 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (10.0.4)
+    rake (13.0.0)
     rdoc (3.12.2)
       json (~> 1.4)
     rolify (3.2.0)
@@ -168,13 +168,13 @@ GEM
     simple_form (2.1.0)
       actionpack (~> 3.0)
       activemodel (~> 3.0)
-    sprockets (2.2.2)
+    sprockets (2.2.3)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     sqlite3 (1.3.7)
-    thor (0.18.1)
+    thor (0.20.3)
     tilt (1.4.1)
     treetop (1.4.12)
       polyglot