diff --git a/Gemfile.lock b/Gemfile.lock
index 4a05904..a3aa419 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -96,10 +96,14 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.17.2)
+    mini_portile2 (2.8.0)
     multi_json (1.1.0)
-    nokogiri (1.5.2)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     orm_adapter (0.0.6)
     polyglot (0.3.3)
+    racc (1.6.0)
     rack (1.2.5)
     rack-mount (0.6.14)
       rack (>= 1.0.0)