diff --git a/Gemfile.lock b/Gemfile.lock
index 85d99c2..11b763c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,15 +15,15 @@ GIT
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (3.2.21)
-      activesupport (= 3.2.21)
+    activemodel (3.2.22.5)
+      activesupport (= 3.2.22.5)
       builder (~> 3.0.0)
-    activerecord (3.2.21)
-      activemodel (= 3.2.21)
-      activesupport (= 3.2.21)
+    activerecord (3.2.22.5)
+      activemodel (= 3.2.22.5)
+      activesupport (= 3.2.22.5)
       arel (~> 3.0.2)
       tzinfo (~> 0.3.29)
-    activesupport (3.2.21)
+    activesupport (3.2.22.5)
       i18n (~> 0.6, >= 0.6.4)
       multi_json (~> 1.0)
     arel (3.0.3)
@@ -37,6 +37,7 @@ GEM
       json (>= 1.7)
       mime-types (>= 1.16)
     coderay (1.1.0)
+    concurrent-ruby (1.1.5)
     crass (0.2.1)
     daemons (1.1.9)
     dalli (2.7.2)
@@ -59,7 +60,8 @@ GEM
     http_router (0.11.1)
       rack (>= 1.0.0)
       url_mount (~> 0.2.1)
-    i18n (0.6.11)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     json (1.8.1)
     kgio (2.9.2)
     method_source (0.8.2)
@@ -67,7 +69,7 @@ GEM
     mini_magick (4.0.1)
     mini_portile (0.6.1)
     minitest (2.6.2)
-    multi_json (1.10.1)
+    multi_json (1.14.1)
     multipart-post (2.0.0)
     mysql2 (0.3.17)
     netrc (0.8.0)
@@ -123,7 +125,7 @@ GEM
       rack (~> 1.0)
     thor (0.17.0)
     tilt (1.3.7)
-    tzinfo (0.3.42)
+    tzinfo (0.3.55)
     unicorn (4.8.3)
       kgio (~> 2.6)
       rack