diff --git a/config/ide.org b/config/ide.org
index 5e7bc09..ce90d2e 100644
--- a/config/ide.org
+++ b/config/ide.org
@@ -116,7 +116,9 @@ Set treesit to fontify all elements, default was 3 (out of 4)
     :custom (apheleia-remote-algorithm 'local)
     :config
     (add-to-list 'apheleia-formatters '(alejandra . ("alejandra")))
-    (add-to-list 'apheleia-mode-alist '(nix-mode . alejandra)))
+    (add-to-list 'apheleia-mode-alist '(nix-mode . alejandra))
+    (add-to-list 'apheleia-mode-alist '(python-mode . ruff))
+    (add-to-list 'apheleia-mode-alist '(python-ts-mode . ruff)))
 #+end_src
 * Flymake
 #+begin_src emacs-lisp :tangle yes