diff --git a/Gemfile.lock b/Gemfile.lock
index 2c33539..781715c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -69,12 +69,12 @@ 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)
     multi_json (1.13.1)
     netrc (0.11.0)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.10)
+      mini_portile2 (~> 2.4.0)
     rack (1.6.10)
     rack-test (0.6.3)
       rack (>= 1.0)