diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index 21acbdad37..6b296b8833 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
     minitest (5.15.0)
-    nokogiri (1.13.4-x86_64-linux)
+    nokogiri (1.13.5-x86_64-linux)
       racc (~> 1.4)
     parallel (1.21.0)
     pathutil (0.16.2)