diff --git a/Gemfile.lock b/Gemfile.lock
index 0201ed2..cedb51c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -65,7 +65,7 @@ GEM
     jquery-ui-rails (0.2.2)
       jquery-rails
       railties (>= 3.1.0)
-    json (1.7.1)
+    json (1.7.3)
     kaminari (0.13.0)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)