diff --git a/Gemfile.lock b/Gemfile.lock
index 975f2ab..6b69fa6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -226,7 +226,9 @@ GEM
     minitest (5.14.4)
     multi_json (1.15.0)
     multipart-post (2.1.1)
-    nokogiri (1.11.7-x86_64-darwin)
+    nokogiri (1.13.4-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.13.4-x86_64-linux)
       racc (~> 1.4)
     octokit (4.21.0)
       faraday (>= 0.9)
@@ -234,7 +236,7 @@ GEM
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (3.1.1)
-    racc (1.5.2)
+    racc (1.6.0)
     rack (1.6.13)
     rack-protection (1.5.5)
       rack
@@ -286,6 +288,7 @@ GEM
 
 PLATFORMS
   x86_64-darwin-20
+  x86_64-linux
 
 DEPENDENCIES
   github-pages (~> 202)