diff --git a/mkdocs.yml b/mkdocs.yml
index 2565cfc23676de940358733c209ca0d5d4e3ca2f..bd583dc8432eccf8df690cef9a9e0166399c7d21 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -73,6 +73,7 @@ pages:
     - XML Schema definition: framework/database/schema-definition.md
     - Schema Design: framework/database/schema-design.md
   - Resources Reference: framework/resources.md
+  - UI Reference: framework/ui.md
   - Region Reference: framework/region.md
   - Upgrade Reference: framework/upgrade.md
   - Setting Reference: framework/setting.md