diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index 9959258..9d3d996
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -92,7 +92,7 @@ GEM
     rspec-support (3.9.0)
     thor (0.20.3)
     thread_safe (0.3.6)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
 
 PLATFORMS