diff --git a/Gemfile.lock b/Gemfile.lock
index 85d99c2..283d711 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -65,14 +65,14 @@ GEM
     method_source (0.8.2)
     mime-types (2.4.3)
     mini_magick (4.0.1)
-    mini_portile (0.6.1)
+    mini_portile2 (2.4.0)
     minitest (2.6.2)
     multi_json (1.10.1)
     multipart-post (2.0.0)
     mysql2 (0.3.17)
     netrc (0.8.0)
-    nokogiri (1.6.5)
-      mini_portile (~> 0.6.0)
+    nokogiri (1.10.4)
+      mini_portile2 (~> 2.4.0)
     nokogumbo (1.1.12)
       nokogiri
     padrino-core (0.11.3)