diff --git a/Gemfile.lock b/Gemfile.lock
index d475bfa..37f8e20 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -203,7 +203,7 @@ GEM
       rest-client
     turbolinks (2.2.2)
       coffee-rails
-    tzinfo (1.2.7)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)