fix readme versions

Author: jonnott

README.markdown

@@ -4,9 +4,11 @@
 [![Latest Unstable Version](https://poser.pugx.org/kalnoy/nestedset/v/unstable.svg)](https://packagist.org/packages/kalnoy/nestedset)
 [![License](https://poser.pugx.org/kalnoy/nestedset/license.svg)](https://packagist.org/packages/kalnoy/nestedset)
 
-This is a Laravel 4-8 package for working with trees in relational databases.
+This is a Laravel 4-10 package for working with trees in relational databases.
 
-*   **Laravel 8.0, 9.0, 10.0** is supported since v6
+*   **Laravel 10.0** is supported since v6.0.2
+*   **Laravel 9.0** is supported since v6.0.1
+*   **Laravel 8.0** is supported since v6.0.0
 *   **Laravel 5.7, 5.8, 6.0, 7.0** is supported since v5
 *   **Laravel 5.5, 5.6** is supported since v4.3
 *   **Laravel 5.2, 5.3, 5.4** is supported since v4