diff --git a/docs/csharp/specification/toc.yml b/docs/csharp/specification/toc.yml
index 7a84dcf2f01a2..d52c725f0d645 100644
--- a/docs/csharp/specification/toc.yml
+++ b/docs/csharp/specification/toc.yml
@@ -1,7 +1,8 @@
 items:
 - name: C# specifications
-  href: index.yml
   items:
+  - name: Index
+    href: index.yml
   - name: Overview
     href: overview.md
   - name: C# 8 draft specification
diff --git a/docs/csharp/toc.yml b/docs/csharp/toc.yml
index 16c9858506bed..2df56bb9faff1 100644
--- a/docs/csharp/toc.yml
+++ b/docs/csharp/toc.yml
@@ -672,7 +672,9 @@ items:
       href: programming-guide/generics/differences-between-cpp-templates-and-csharp-generics.md
     - name: Generics in the Run Time
       href: programming-guide/generics/generics-in-the-run-time.md
-- name: C# language reference
-  href: ./language-reference/index.yml
-- name: C# specification
-  href: ./specification/index.yml
+- name: Other C# documentation
+  items:
+  - name: C# language reference
+    href: ./language-reference/index.yml
+  - name: C# specification
+    href: ./specification/index.yml