diff --git "a/3\347\253\240/Gemfile.lock" "b/3\347\253\240/Gemfile.lock"
index 6b0b433..c17d46e 100644
--- "a/3\347\253\240/Gemfile.lock"
+++ "b/3\347\253\240/Gemfile.lock"
@@ -162,7 +162,7 @@ GEM
     turbolinks (5.2.0)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)