diff --git a/wp-includes/class-wp-admin-bar.php b/wp-includes/class-wp-admin-bar.php
index 38e76e3bff..72620edb60 100644
--- a/wp-includes/class-wp-admin-bar.php
+++ b/wp-includes/class-wp-admin-bar.php
@@ -181,7 +181,7 @@ class WP_Admin_Bar {
 	 * Gets a node.
 	 *
 	 * @param string $id
-	 * @return object Node.
+	 * @return object|void Node.
 	 */
 	final public function get_node( $id ) {
 		$node = $this->_get_node( $id );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index f9be588656..69aefd9231 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.3-alpha-45820';
+$wp_version = '5.3-alpha-45821';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.