diff --git a/Gemfile b/Gemfile
index b09f53b62f0..1a06732930d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -19,4 +19,4 @@ group :jekyll_plugins do
 end
 
 gem 'sinatra', '2.0.5'
-gem 'nokogiri', '1.10.3'
+gem 'nokogiri', '1.10.4'
diff --git a/Gemfile.lock b/Gemfile.lock
index f125a245016..222b24c147a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
     mini_portile2 (2.4.0)
     multi_json (1.13.1)
     mustermann (1.0.3)
-    nokogiri (1.10.3)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
@@ -109,7 +109,7 @@ DEPENDENCIES
   jekyll-redirect-from (= 0.15.0)
   jekyll-sitemap (= 1.3.1)
   jekyll-time-to-read (= 0.1.2)
-  nokogiri (= 1.10.3)
+  nokogiri (= 1.10.4)
   rake (= 12.3.2)
   sass-globbing (= 1.1.5)
   sinatra (= 2.0.5)