diff --git a/configs/lang-rust.el b/configs/lang-rust.el
index 5626de0..0227c0e 100644
--- a/configs/lang-rust.el
+++ b/configs/lang-rust.el
@@ -9,13 +9,17 @@
 
 (use-package rust-mode
   :defer t
-  :ensure t)
+  :ensure t
+  :config
+  (setq rust-format-on-save t))
 
 (use-package rustic
   :defer t
   :ensure t
   :config
-  (setq rustic-lsp-client nil)
+  (setq rustic-lsp-server 'rls)
+  (setq rustic-lsp-client 'lsp)
+  ;;(setq rustic-lsp-client nil)
   (push 'rustic-clippy flycheck-checkers))
 
 (provide 'lang-rust)