diff --git a/Gemfile.lock b/Gemfile.lock
index cafa3fc..fbc83ab 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,12 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activesupport (3.0.7)
+    activesupport (4.2.11.1)
+      i18n (~> 0.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    concurrent-ruby (1.1.5)
     configatron (2.8.0)
       yamler (>= 0.1.0)
     diff-lcs (1.1.2)
@@ -14,8 +19,11 @@ GEM
     genosaurus (1.2.4)
       erubis
     hashie (1.0.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     mark_facets (0.2.0)
       hashie
+    minitest (5.12.0)
     rake (0.9.2)
     rspec (2.6.0)
       rspec-core (~> 2.6.0)
@@ -25,6 +33,9 @@ GEM
     rspec-expectations (2.6.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.6.0)
+    thread_safe (0.3.6)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
     yamler (0.1.0)
 
 PLATFORMS