diff --git a/Gemfile.lock b/Gemfile.lock
index 4ffcd21..e3488d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -55,12 +55,12 @@ GEM
       treetop (~> 1.4.8)
     metaclass (0.0.1)
     mime-types (1.25.1)
-    mini_portile2 (2.0.0)
+    mini_portile2 (2.4.0)
     mocha (0.10.3)
       metaclass (~> 0.0.1)
     multi_json (1.11.2)
-    nokogiri (1.6.7.1)
-      mini_portile2 (~> 2.0.0.rc2)
+    nokogiri (1.10.8)
+      mini_portile2 (~> 2.4.0)
     polyglot (0.3.5)
     rack (1.4.7)
     rack-cache (1.5.1)