diff --git a/Gemfile.lock b/Gemfile.lock
index 64c4d64..2c9fdea 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,21 +11,22 @@ PATH
 GEM
   remote: http://rubygems.org/
   specs:
-    activemodel (3.0.20)
-      activesupport (= 3.0.20)
-      builder (~> 2.1.2)
-      i18n (~> 0.5.0)
-    activerecord (3.0.20)
-      activemodel (= 3.0.20)
-      activesupport (= 3.0.20)
-      arel (~> 2.0.10)
-      tzinfo (~> 0.3.23)
-    activesupport (3.0.20)
-    arel (2.0.10)
+    activemodel (3.2.22.5)
+      activesupport (= 3.2.22.5)
+      builder (~> 3.0.0)
+    activerecord (3.2.22.5)
+      activemodel (= 3.2.22.5)
+      activesupport (= 3.2.22.5)
+      arel (~> 3.0.2)
+      tzinfo (~> 0.3.29)
+    activesupport (3.2.22.5)
+      i18n (~> 0.6, >= 0.6.4)
+      multi_json (~> 1.0)
+    arel (3.0.3)
     bson (1.8.2)
     bson_ext (1.8.2)
       bson (~> 1.8.2)
-    builder (2.1.2)
+    builder (3.0.4)
     cucumber (1.2.1)
       builder (>= 2.1.2)
       diff-lcs (>= 1.1.3)
@@ -35,11 +36,12 @@ GEM
     gherkin (2.11.2)
       json (>= 1.4.6)
     highline (1.6.15)
-    i18n (0.5.0)
+    i18n (0.6.11)
     json (1.7.5)
     mocha (0.9.12)
     mongo (1.8.2)
       bson (~> 1.8.2)
+    multi_json (1.15.0)
     mysql2 (0.2.7)
     rake (0.9.2.2)
     rcov (0.9.9)
@@ -54,7 +56,7 @@ GEM
     sqlite3 (1.3.7)
     sqlite3-ruby (1.3.3)
       sqlite3 (>= 1.3.3)
-    tzinfo (0.3.35)
+    tzinfo (0.3.60)
     watchr (0.7)
     yard (0.6.4)