diff --git a/Gemfile.lock b/Gemfile.lock
index f1e5a1623..4ea168ec4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -145,7 +145,7 @@ GEM
       railties (>= 3.2.16)
     js_cookie_rails (2.2.0)
       railties (>= 3.1)
-    json (2.2.0)
+    json (2.3.0)
     kaminari (1.2.0)
       activesupport (>= 4.1.0)
       kaminari-actionview (= 1.2.0)