diff --git a/Gemfile.lock b/Gemfile.lock
index e46ec65..70cf135 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -99,7 +99,7 @@ GEM
     systemu (2.5.2)
     thor (0.18.1)
     timers (1.1.0)
-    yajl-ruby (1.1.0)
+    yajl-ruby (1.4.3)
 
 PLATFORMS
   ruby