diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 0440af8..1864997 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -58,7 +58,7 @@ One will be created if none exist."
 (package-install 'json-mode)
 (package-install 'lua-mode)
 (package-install 'markdown-mode)
-(package-install 'nix-ts-mode)
+(package-install 'nix-mode)
 (package-install 'yaml-mode)
 
 ;; hooks
@@ -99,11 +99,10 @@ One will be created if none exist."
 (add-hook 'org-mode-hook 'auto-fill-mode)
 
 ;; file extensions
-(require 'nix-ts-mode)
 (add-to-list 'auto-mode-alist '("\\.yuck\\'" . lisp-mode))
 (add-to-list 'auto-mode-alist '("\\.eml\\'" . mail-mode))
 (add-to-list 'auto-mode-alist '("\\.scd\\'" . markdown-mode))
-(add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-ts-mode))
+(add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))
 (add-to-list 'auto-mode-alist '("\\.3lua\\'" . nroff-mode))
 
 ;; treesitter modes