diff --git a/Gemfile b/Gemfile
index 455fd3c..677eda6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -11,7 +11,7 @@ gem 'bootstrap-sass', '~> 3.4.1'
 gem 'font-awesome-sass', '~> 4.4.0'
 gem 'jquery-middleman', '~> 3.1.2'
 gem 'json', '~> 2.3.0'
-gem 'nokogiri', '~> 1.13.6'
+gem 'nokogiri', '~> 1.14.3'
 gem 'rack', '~> 2.1.4'
 
 gem 'wdm', '~> 0.1.1', platforms: [:mswin, :mingw]
diff --git a/Gemfile.lock b/Gemfile.lock
index 40cf366..bf1514e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -105,14 +105,14 @@ GEM
     middleman-sprockets (4.1.1)
       middleman-core (~> 4.0)
       sprockets (>= 3.0)
-    mini_portile2 (2.8.0)
+    mini_portile2 (2.8.1)
     minitest (5.14.2)
-    nokogiri (1.13.6)
+    nokogiri (1.14.3)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    nokogiri (1.13.6-java)
+    nokogiri (1.14.3-java)
       racc (~> 1.4)
-    nokogiri (1.13.6-x86-mingw32)
+    nokogiri (1.14.3-x86-mingw32)
       racc (~> 1.4)
     padrino-helpers (0.13.3.4)
       i18n (~> 0.6, >= 0.6.7)
@@ -122,8 +122,8 @@ GEM
       activesupport (>= 3.1)
     parallel (1.20.0)
     public_suffix (4.0.6)
-    racc (1.6.0)
-    racc (1.6.0-java)
+    racc (1.6.2)
+    racc (1.6.2-java)
     rack (2.1.4.1)
     rack-livereload (0.3.17)
       rack
@@ -173,7 +173,7 @@ DEPENDENCIES
   middleman-minify-html (~> 3.4.1)
   middleman-search_engine_sitemap (~> 1.4.0)
   middleman-sprockets (~> 4.1.1)
-  nokogiri (~> 1.13.6)
+  nokogiri (~> 1.14.3)
   rack (~> 2.1.4)
   tzinfo-data (~> 1.2018.9)
   wdm (~> 0.1.1)