diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index ad99f19..d8fc7b4 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -210,10 +210,10 @@ GEM
       jekyll-seo-tag (~> 2.1)
     minitest (5.14.1)
     multipart-post (2.1.1)
-    nokogiri (1.13.3)
+    nokogiri (1.13.4)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    nokogiri (1.13.3-x64-mingw32)
+    nokogiri (1.13.4-x64-mingw32)
       racc (~> 1.4)
     octokit (4.18.0)
       faraday (>= 0.9)