diff --git a/Gemfile.lock b/Gemfile.lock
index 882c5fa..0fec6be 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -144,7 +144,7 @@ GEM
     uuidtools (2.1.5)
     vegas (0.1.11)
       rack (>= 1.0.0)
-    yajl-ruby (1.3.1)
+    yajl-ruby (1.4.2)
 
 PLATFORMS
   ruby