diff --git a/Gemfile.lock b/Gemfile.lock
index c39ff92..0df0d51 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -122,8 +122,12 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.25.1)
-    nokogiri (1.4.1)
+    mini_portile2 (2.8.0)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     polyglot (0.3.5)
+    racc (1.6.0)
     rack (1.2.8)
     rack-mount (0.6.14)
       rack (>= 1.0.0)