diff --git a/Gemfile.lock b/Gemfile.lock
index 338d27fa6..b2cf542a4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -74,7 +74,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  jekyll (~> 4.0.0)
+  jekyll (~> 4.3.4)
   jekyll-polyglot
   jekyll-seo-tag
   jekyll-toc