diff --git a/docs/8.0/ayanova/mkdocs.yml b/docs/8.0/ayanova/mkdocs.yml
index 2b2df5b9..9345f5ae 100644
--- a/docs/8.0/ayanova/mkdocs.yml
+++ b/docs/8.0/ayanova/mkdocs.yml
@@ -129,6 +129,7 @@ nav:
     - 'Technical changes from v7': 'ops-technical-changes-from-v7.md'
     - 'Importing from older AyaNova': 'ops-import-v7.md'
     - 'Metrics': 'ops-metrics.md'
+    - 'Notification system': 'ops-notification-system.md'
 - Developer guide:
   - 'Introduction': 'api-intro.md'
   - 'API developers console': 'api-console.md'