diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index e33e3a2..8405f25 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -1055,6 +1055,10 @@
   :config
   (setq blacken-only-if-project-is-blackened t))
 
+(use-package rustic
+  :config
+  (setq rustic-format-on-save t))
+
 ;;; Local Variables
 (add-to-list 'safe-local-eval-forms '(outline-hide-body))
 ;; Local Variables: