diff --git a/Gemfile.lock b/Gemfile.lock
index 23b2b38..2b85b36 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -97,12 +97,12 @@ GEM
     memory_profiler (0.9.11)
     method_source (0.9.0)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     multi_json (1.13.1)
     nio4r (2.3.1)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pg (1.0.0)
     puma (3.11.4)