diff --git a/Gemfile.lock b/Gemfile.lock
index e99891f..305df51 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -103,12 +103,12 @@ GEM
       mini_mime (>= 0.1.1)
     method_source (0.9.0)
     mini_mime (1.0.0)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     multi_json (1.13.1)
     nio4r (2.3.1)
-    nokogiri (1.8.3)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     oauth (0.5.4)
     omniauth (1.8.1)
       hashie (>= 3.4.6, < 3.6.0)