diff --git a/MYR_rails/Gemfile.lock b/MYR_rails/Gemfile.lock
index 9e24c84..b43ed00 100644
--- a/MYR_rails/Gemfile.lock
+++ b/MYR_rails/Gemfile.lock
@@ -202,7 +202,7 @@ GEM
     turbolinks (5.1.0)
       turbolinks-source (~> 5.1)
     turbolinks-source (5.1.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.1.8)
       execjs (>= 0.3.0, < 3)