diff --git a/src/components/table-of-contents/index.jsx b/src/components/table-of-contents/index.jsx
index 53b0f82d4..18cd1b1ea 100644
--- a/src/components/table-of-contents/index.jsx
+++ b/src/components/table-of-contents/index.jsx
@@ -20,7 +20,7 @@ export default function Toc() {
 	if (items.length === 0) return null;
 
 	return (
-		<nav>
+		<nav aria-label="Table of Contents">
 			<ul>
 				{items.map(entry => <TocItem {...entry} />)}
 			</ul>