diff --git a/Gemfile b/Gemfile
index 073b55ddcbd..2ecaf8aff36 100644
--- a/Gemfile
+++ b/Gemfile
@@ -22,7 +22,7 @@ group :jekyll_plugins do
 end
 
 gem 'sinatra', '3.1.0'
-gem 'nokogiri', '1.15.5'
+gem 'nokogiri', '1.16.0'
 
 # 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 073dc0ed05d..25091e81bb9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
     multi_json (1.15.0)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
-    nokogiri (1.15.5-x86_64-linux)
+    nokogiri (1.16.0-x86_64-linux)
       racc (~> 1.4)
     parallel (1.24.0)
     parser (3.2.2.4)
@@ -148,7 +148,7 @@ DEPENDENCIES
   jekyll-paginate (= 1.1.0)
   jekyll-sitemap (= 1.4.0)
   jekyll-toc (= 0.18.0)
-  nokogiri (= 1.15.5)
+  nokogiri (= 1.16.0)
   rake (= 13.1.0)
   rubocop (= 1.59.0)
   ruby-lsp (= 0.13.2)