diff --git a/Gemfile b/Gemfile
index aa9d362..51a438b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,4 +7,4 @@ group :jekyll_plugins do
 end
 
 gem 'colorize'
-gem 'nokogiri', '~> 1.8.1'
\ No newline at end of file
+gem 'nokogiri', '~> 1.10.4'
\ No newline at end of file
diff --git a/Gemfile.lock b/Gemfile.lock
index b28c7ec..6382058 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -200,15 +200,15 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
     mercenary (0.3.6)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minima (2.4.1)
       jekyll (~> 3.5)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
     minitest (5.11.3)
     multipart-post (2.0.0)
-    nokogiri (1.8.2)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.4)
+      mini_portile2 (~> 2.4.0)
     octokit (4.9.0)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.1)
@@ -247,7 +247,7 @@ DEPENDENCIES
   colorize
   github-pages
   jekyll-redirect-from
-  nokogiri (~> 1.8.1)
+  nokogiri (~> 1.10.4)
 
 BUNDLED WITH
    1.14.3