diff --git a/config.org b/config.org
index b6c440b..714068b 100644
--- a/config.org
+++ b/config.org
@@ -1992,7 +1992,9 @@ Source: [[https://github.com/emacs-php/php-mode][GitHub: emacs-php/php-mode]]
 #+begin_src emacs-lisp
 (use-package php-mode
   :mode "\\.php\\'"
-  :config (setq php-mode-coding-style 'PSR2))
+  :config
+  (setq php-mode-coding-style 'PSR2)
+  (setq indent-tabs-mode nil))
 #+end_src
 
 ** TypeScript