diff --git a/packages/block-library/src/block/edit.js b/packages/block-library/src/block/edit.js
index 86a31b5e888ef..a879d8ce66ce4 100644
--- a/packages/block-library/src/block/edit.js
+++ b/packages/block-library/src/block/edit.js
@@ -131,7 +131,7 @@ function applyInitialContentValuesToInnerBlocks(
 }
 
 function getContentValuesFromInnerBlocks( blocks, defaultValues ) {
-	/** @type {Record<string, Record<string, unknown>>} */
+	/** @type {Record<string, { values: Record<string, unknown>> }} */
 	const content = {};
 	for ( const block of blocks ) {
 		Object.assign(