diff --git a/Gemfile.lock b/Gemfile.lock
index 65c6ef5e..205cadb7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -129,7 +129,7 @@ GEM
     mime-types (1.25.1)
     mimemagic (0.3.0)
     mini_exiftool (2.5.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     multi_json (1.12.1)
     multipart-post (2.0.0)
     mysql2 (0.3.21)
@@ -142,8 +142,8 @@ GEM
     net-ssh-gateway (1.2.0)
       net-ssh (>= 2.6.5)
     netrc (0.11.0)
-    nokogiri (1.8.1)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     omniauth (1.2.2)
       hashie (>= 1.2, < 4)
       rack (~> 1.0)