diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index 9959258..e72eabe
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,7 +49,7 @@ GEM
     mini_portile2 (2.4.0)
     minitest (5.13.0)
     mysql2 (0.3.21)
-    nokogiri (1.10.5)
+    nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     pry (0.12.2)
       coderay (~> 1.1.0)