diff --git a/Gemfile b/Gemfile
index d007e166b146..06c3b2b98b89 100644
--- a/Gemfile
+++ b/Gemfile
@@ -20,7 +20,7 @@ group :jekyll_plugins do
 end
 
 gem 'sinatra', '2.2.0'
-gem 'nokogiri', '1.13.5'
+gem 'nokogiri', '1.13.9'
 
 # Windows and JRuby does not include zoneinfo files, so bundle the tzinfo-data gem
 # and associated library
diff --git a/Gemfile.lock b/Gemfile.lock
index 2cd33f4aafed..9fdc144981cb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,11 +70,9 @@ GEM
     multi_json (1.15.0)
     mustermann (1.1.1)
       ruby2_keywords (~> 0.0.1)
-    nokogiri (1.13.5)
+    nokogiri (1.13.9)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    nokogiri (1.13.5-x64-mingw32)
-      racc (~> 1.4)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.7)
@@ -123,7 +121,7 @@ DEPENDENCIES
   jekyll-paginate (= 1.1.0)
   jekyll-sitemap (= 1.4.0)
   jekyll-toc (= 0.17.1)
-  nokogiri (= 1.13.5)
+  nokogiri (= 1.13.9)
   rake (= 13.0.6)
   sass-globbing (= 1.1.5)
   sassc (= 2.1.0)