diff --git a/Gemfile.lock b/Gemfile.lock
index 2b2ab2c..e6c6f08 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,22 +1,15 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activemodel (3.2.3)
-      activesupport (= 3.2.3)
-      builder (~> 3.0.0)
-    activerecord (3.2.3)
-      activemodel (= 3.2.3)
-      activesupport (= 3.2.3)
-      arel (~> 3.0.2)
-      tzinfo (~> 0.3.29)
+    activerecord (3.2.14)
     activesupport (3.2.3)
       i18n (~> 0.6)
       multi_json (~> 1.0)
-    arel (3.0.2)
-    builder (3.0.0)
+    concurrent-ruby (1.1.5)
     diff-lcs (1.1.3)
-    i18n (0.6.0)
-    multi_json (1.3.4)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
+    multi_json (1.14.1)
     pg (0.13.2)
     rake (0.9.2.2)
     rspec (2.9.0)
@@ -27,7 +20,6 @@ GEM
     rspec-expectations (2.9.1)
       diff-lcs (~> 1.1.3)
     rspec-mocks (2.9.0)
-    tzinfo (0.3.33)
 
 PLATFORMS
   ruby