diff --git a/Gemfile.lock b/Gemfile.lock
index f7e6cabbb..3cf35e2be 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -391,7 +391,7 @@ GEM
     wirble (0.1.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)
-    yajl-ruby (1.2.1)
+    yajl-ruby (1.4.2)
 
 PLATFORMS
   ruby