diff --git a/Gemfile.lock b/Gemfile.lock
index f7b36607656c..a1c821d73a96 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -105,6 +105,8 @@ GEM
       uglifier (~> 4.1)
     jekyll-paginate-v2 (3.0.0)
       jekyll (>= 3.0, < 5.0)
+    jekyll-polyglot (1.8.0)
+      jekyll (>= 4.0, >= 3.0)
     jekyll-sass-converter (3.0.0)
       sass-embedded (~> 1.54)
     jekyll-scholar (7.1.3)
@@ -203,6 +205,7 @@ DEPENDENCIES
   jekyll-link-attributes
   jekyll-minifier
   jekyll-paginate-v2
+  jekyll-polyglot
   jekyll-scholar
   jekyll-sitemap
   jekyll-tabs