diff --git a/sidebars.js b/sidebars.js
index aa7c761a..fe2bd18a 100644
--- a/sidebars.js
+++ b/sidebars.js
@@ -71,6 +71,11 @@ module.exports = {
                   'cue/advanced',
               ]
             },
+            {
+              'Defining Cloud Service': [
+                'platform-engineers/cloud-services',
+              ]
+            },
             {
               'Hands-on Lab': [
                   'platform-engineers/debug-test-cue',