diff --git a/Gemfile.lock b/Gemfile.lock
index a51fcd7..528681d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,27 +3,27 @@ PATH
   specs:
     mini_fb (2.0.0)
       hashie
-      hashie
-      rest-client
-      rest-client
+      httpclient
 
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (3.2.12)
-      i18n (~> 0.6)
-      multi_json (~> 1.0)
+    activesupport (4.0.4)
+      i18n (~> 0.6, >= 0.6.9)
+      minitest (~> 4.2)
+      multi_json (~> 1.3)
+      thread_safe (~> 0.1)
+      tzinfo (~> 0.3.37)
     diff-lcs (1.1.3)
     git (1.2.5)
-    hashie (2.0.2)
-    i18n (0.6.4)
+    hashie (3.6.0)
+    httpclient (2.8.3)
+    i18n (0.6.11)
     jeweler2 (2.0.9)
       git (>= 1.2.5)
-    mime-types (1.21)
-    multi_json (1.6.1)
+    minitest (4.7.5)
+    multi_json (1.14.1)
     rake (10.0.3)
-    rest-client (1.6.7)
-      mime-types (>= 1.16)
     rspec (2.11.0)
       rspec-core (~> 2.11.0)
       rspec-expectations (~> 2.11.0)
@@ -32,6 +32,8 @@ GEM
     rspec-expectations (2.11.3)
       diff-lcs (~> 1.1.3)
     rspec-mocks (2.11.2)
+    thread_safe (0.3.6)
+    tzinfo (0.3.55)
 
 PLATFORMS
   ruby