diff --git a/Gemfile.lock b/Gemfile.lock
index b7344c5..f6e1cb0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,14 +42,16 @@ GEM
       dry-logic (~> 0.4, >= 0.4.2)
     ice_nine (0.11.2)
     method_source (0.9.0)
-    mini_portile2 (2.3.0)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    mini_portile2 (2.8.0)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     nori (2.6.0)
     ox (2.9.4)
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
+    racc (1.6.0)
     rake (10.5.0)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)