diff --git a/Gemfile.lock b/Gemfile.lock
index b6bfdcc0..cec98d96 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -156,7 +156,7 @@ GEM
       railties (>= 3.0.0, < 5.0.0)
     mime-types (2.4.3)
     mini_magick (4.0.1)
-    mini_portile (0.6.1)
+    mini_portile2 (2.8.0)
     minitest (5.4.3)
     minitest-capybara (0.7.1)
       capybara (~> 2.2)
@@ -179,10 +179,12 @@ GEM
       ruby-progressbar
     multi_json (1.10.1)
     multipart-post (2.0.0)
-    nokogiri (1.6.5)
-      mini_portile (~> 0.6.0)
+    nokogiri (1.13.3)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     orm_adapter (0.5.0)
     pg (0.17.1)
+    racc (1.6.0)
     rack (1.5.2)
     rack-contrib (1.2.0)
       rack (>= 0.9.1)