diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index db7509c4..53446dd2 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -90,7 +90,7 @@ GEM
       liquid (= 4.0.3)
       mercenary (~> 0.3)
       minima (= 2.5.1)
-      nokogiri (>= 1.10.4, < 2.0)
+      gem "nokogiri", ">= 1.12.5"
       rouge (= 3.26.0)
       terminal-table (~> 1.4)
     github-pages-health-check (1.17.7)