diff --git a/Gemfile.lock b/Gemfile.lock
index 7ff8673..e8aca0c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -104,7 +104,7 @@ GEM
     method_source (0.9.0)
     mimemagic (0.3.2)
     mini_mime (1.0.0)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     money (6.12.0)
       i18n (>= 0.6.4, < 1.1)
@@ -112,8 +112,8 @@ GEM
     multi_json (1.13.1)
     multi_xml (0.6.0)
     nio4r (2.3.1)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
     pg (1.0.0)
     public_suffix (3.0.2)
     puma (3.11.4)