diff --git a/Gemfile.lock b/Gemfile.lock
index ac8757f..f729571 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,15 +94,15 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     minitest-rails (3.0.0)
       minitest (~> 5.8)
       railties (~> 5.0)
     netrc (0.11.0)
     nio4r (2.3.1)
-    nokogiri (1.8.5)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.10)
+      mini_portile2 (~> 2.4.0)
     pg (0.21.0)
     popper_js (1.14.3)
     public_suffix (3.0.3)