diff --git a/Gemfile.lock b/Gemfile.lock
index c236d95..ead87a1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -188,15 +188,15 @@ GEM
     mime-types-data (3.2018.0812)
     mimemagic (0.3.0)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     multi_json (1.13.1)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
     net-ssh (5.0.2)
     nio4r (2.3.1)
-    nokogiri (1.8.5)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     paperclip (4.3.7)
       activemodel (>= 3.2.0)