diff --git a/wp-includes/navigation-fallback.php b/wp-includes/navigation-fallback.php
index e5bcc16801..cfd92f07e8 100644
--- a/wp-includes/navigation-fallback.php
+++ b/wp-includes/navigation-fallback.php
@@ -13,29 +13,44 @@
  * Navigation Fallback REST endpoint.
  *
  * The endpoint may embed the full Navigation Menu object into the
- * response as the `self` link. By default the Posts Controller
- * will only exposes a limited subset of fields but the editor requires
- * additional fields to be available in order to utilise the menu.
+ * response as the `self` link. By default, the Posts Controller
+ * will only expose a limited subset of fields but the editor requires
+ * additional fields to be available in order to utilize the menu.
  *
  * @since 6.3.0
  *
  * @param array $schema the schema for the `wp_navigation` post.
  * @return array the modified schema.
  */
-function wp_add_fields_to_navigation_fallback_embeded_links( $schema ) {
+function wp_add_fields_to_navigation_fallback_embedded_links( $schema ) {
 	// Expose top level fields.
 	$schema['properties']['status']['context']  = array_merge( $schema['properties']['status']['context'], array( 'embed' ) );
 	$schema['properties']['content']['context'] = array_merge( $schema['properties']['content']['context'], array( 'embed' ) );
 
-	// Expose sub properties of content field.
+	/*
+	 * Exposes sub properties of content field.
+	 * These sub properties aren't exposed by the posts controller by default,
+	 * for requests where context is `embed`.
+	 *
+	 * @see WP_REST_Posts_Controller::get_item_schema()
+	 */
 	$schema['properties']['content']['properties']['raw']['context']           = array_merge( $schema['properties']['content']['properties']['raw']['context'], array( 'embed' ) );
 	$schema['properties']['content']['properties']['rendered']['context']      = array_merge( $schema['properties']['content']['properties']['rendered']['context'], array( 'embed' ) );
 	$schema['properties']['content']['properties']['block_version']['context'] = array_merge( $schema['properties']['content']['properties']['block_version']['context'], array( 'embed' ) );
 
+	/*
+	 * Exposes sub properties of title field.
+	 * These sub properties aren't exposed by the posts controller by default,
+	 * for requests where context is `embed`.
+	 *
+	 * @see WP_REST_Posts_Controller::get_item_schema()
+	 */
+	$schema['properties']['title']['properties']['raw']['context'] = array_merge( $schema['properties']['title']['properties']['raw']['context'], array( 'embed' ) );
+
 	return $schema;
 }
 
 add_filter(
 	'rest_wp_navigation_item_schema',
-	'wp_add_fields_to_navigation_fallback_embeded_links'
+	'wp_add_fields_to_navigation_fallback_embedded_links'
 );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index e88cf271c5..9b562d4d93 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3-RC1-56295';
+$wp_version = '6.3-RC1-56297';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
diff --git a/wp-settings.php b/wp-settings.php
index f59e280f08..bc86b8a2e8 100644
--- a/wp-settings.php
+++ b/wp-settings.php
@@ -347,6 +347,7 @@ require ABSPATH . WPINC . '/block-supports/position.php';
 require ABSPATH . WPINC . '/block-supports/spacing.php';
 require ABSPATH . WPINC . '/block-supports/typography.php';
 require ABSPATH . WPINC . '/block-supports/settings.php';
+require ABSPATH . WPINC . '/navigation-fallback.php';
 require ABSPATH . WPINC . '/style-engine.php';
 require ABSPATH . WPINC . '/style-engine/class-wp-style-engine.php';
 require ABSPATH . WPINC . '/style-engine/class-wp-style-engine-css-declarations.php';