diff --git a/Gemfile.lock b/Gemfile.lock
index 3b4ab54..c4e59f3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -234,11 +234,11 @@ GEM
       jekyll-sitemap (~> 1.3)
     minitest (5.14.3)
     multipart-post (2.1.1)
-    nokogiri (1.13.3-arm64-darwin)
+    nokogiri (1.13.6-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.13.3-x86_64-darwin)
+    nokogiri (1.13.6-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.13.3-x86_64-linux)
+    nokogiri (1.13.6-x86_64-linux)
       racc (~> 1.4)
     octokit (4.20.0)
       faraday (>= 0.9)