diff --git a/TODO.md b/TODO.md
index 8216407..f8a6275 100644
--- a/TODO.md
+++ b/TODO.md
@@ -5,3 +5,4 @@
- [x] system.css: retheme to site light palette — remove all `--sys-bg/border/text` dark tokens from variables.css; replace with standard `--bg-*`, `--border-*`, `--text-*` tokens; remap `--sys-syntax-*` to light-appropriate colours; remove dark terminal aesthetic
- [x] SystemController: PHP-FPM status check — dynamically probe `phpX.Y-fpm` unit derived from running PHP version before static fallback list; add `php8.4-fpm` to cover current production PHP 8.4
- [x] Favicon: replace SVG placeholder with full PNG/ICO favicon set from `public/assets/favicon/` in `templates/head.php`
+- [x] Rebrand: replace "PostErg" with "XAMXAM" in admin header link, default `