diff --git a/Gemfile.lock b/Gemfile.lock
index b91d0ab..617f430 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -390,7 +390,7 @@ GEM
     mimemagic (0.3.2)
     mini_magick (4.9.2)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     mono_logger (1.1.0)
     multi_json (1.13.1)
@@ -401,8 +401,8 @@ GEM
     net-http-persistent (2.9.4)
     net-ldap (0.16.1)
     noid (0.9.0)
-    nokogiri (1.8.5)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     nom-xml (1.0.0)
       activesupport (>= 3.2.18)
       i18n