diff --git a/Gemfile.lock b/Gemfile.lock
index 9878bef..797b288 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -241,7 +241,7 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
     mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     minitest-capybara (0.9.0)
       capybara
@@ -273,8 +273,9 @@ GEM
     net-ssh (2.10.1.rc2)
     net-ssh-gateway (1.3.0)
       net-ssh (>= 2.6.5)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     nprogress-rails (0.1.6.7)
     oauth (0.5.4)
     oauth2 (0.9.4)
@@ -325,6 +326,7 @@ GEM
     public_suffix (3.0.3)
     quiet_assets (1.1.0)
       railties (>= 3.1, < 5.0)
+    racc (1.6.0)
     rack (1.6.12)
     rack-protection (1.5.5)
       rack