diff --git a/Gemfile.lock b/Gemfile.lock
index 01f9a7f..2e2ec0c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -155,7 +155,7 @@ GEM
       jekyll-seo-tag (~> 2.1)
     minitest (5.14.4)
     multipart-post (2.1.1)
-    nokogiri (1.12.2)
+    nokogiri (1.12.3)
       mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
     nokogumbo (2.0.5)