diff --git a/administrator/components/com_templates/views/template/tmpl/default_tree.php b/administrator/components/com_templates/views/template/tmpl/default_tree.php
index 89e121baa434c..c860168a4c5d1 100644
--- a/administrator/components/com_templates/views/template/tmpl/default_tree.php
+++ b/administrator/components/com_templates/views/template/tmpl/default_tree.php
@@ -8,7 +8,7 @@
  */
 
 defined('_JEXEC') or die;
-ksort($this->files, SORT_STRING);
+ksort($this->files, SORT_NATURAL);
 ?>
 
 <ul class='nav nav-list directory-tree'>