diff --git a/sidebars.js b/sidebars.js
index 2f64ae83974..1f02d7e1cb5 100644
--- a/sidebars.js
+++ b/sidebars.js
@@ -279,6 +279,7 @@ const sidebars = {
             },
             'en/architecture/single-node-deployment',
             'en/architecture/cluster-deployment',
+            'en/operations/cluster-discovery',
           ],
         },
         {