diff --git a/docs/sidebar.yml b/docs/sidebar.yml
index f3c0c63a21b9..316e6e323c8e 100644
--- a/docs/sidebar.yml
+++ b/docs/sidebar.yml
@@ -119,6 +119,8 @@ sidebar:
               url: docs/reference/other-new-features/explicit-nulls.html
             - title: Safe Initialization
               url: docs/reference/other-new-features/safe-initialization.html
+            - title: TypeTest
+              url: docs/reference/other-new-features/type-test.html
         - title: Other Changed Features
           subsection:
             - title: Numeric Literals