diff --git a/bootstrap-4.0.0-beta/Gemfile.lock b/bootstrap-4.0.0-beta/Gemfile.lock
old mode 100755
new mode 100644
index 118a3e8..257d99a
--- a/bootstrap-4.0.0-beta/Gemfile.lock
+++ b/bootstrap-4.0.0-beta/Gemfile.lock
@@ -34,11 +34,11 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
     mercenary (0.3.6)
-    mini_portile2 (2.2.0)
-    nokogiri (1.8.0)
-      mini_portile2 (~> 2.2.0)
-    nokogiri (1.8.0-x64-mingw32)
-      mini_portile2 (~> 2.2.0)
+    mini_portile2 (2.4.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
+    nokogiri (1.10.9-x64-mingw32)
+      mini_portile2 (~> 2.4.0)
     pathutil (0.14.0)
       forwardable-extended (~> 2.6)
     public_suffix (2.0.5)