diff --git a/custom.el b/custom.el
index 5fe1572..d05b4f0 100644
--- a/custom.el
+++ b/custom.el
@@ -4,6 +4,7 @@
  ;; If you edit it by hand, you could mess it up, so be careful.
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
+ '(delete-selection-mode nil)
  '(package-selected-packages nil))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
diff --git a/init.el b/init.el
index 5fed7c3..4430ee7 100644
--- a/init.el
+++ b/init.el
@@ -68,5 +68,6 @@
       '((astro "https://github.com/virchau13/tree-sitter-astro")
         (css "https://github.com/tree-sitter/tree-sitter-css")
         (tsx "https://github.com/tree-sitter/tree-sitter-typescript" "master" "tsx/src")
-        (typescript "https://github.com/tree-sitter/tree-sitter-typescript" "master" "typescript/src"))))
+        (typescript "https://github.com/tree-sitter/tree-sitter-typescript" "master" "typescript/src")
+	(rust "https://github.com/tree-sitter/tree-sitter-rust"))))