diff --git a/Gemfile.lock b/Gemfile.lock
index c01079b..27cc3d8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -98,7 +98,7 @@ GEM
     jquery-rails (1.0.19)
       railties (~> 3.0)
       thor (~> 0.14)
-    json (1.7.3)
+    json (1.8.6)
     launchy (2.0.5)
       addressable (~> 2.2.6)
     libwebsocket (0.1.3)