diff --git a/home-manager/modules/emacs/config.org b/home-manager/modules/emacs/config.org
index b778b89..1715ab3 100644
--- a/home-manager/modules/emacs/config.org
+++ b/home-manager/modules/emacs/config.org
@@ -1514,13 +1514,13 @@ Add [[https://github.com/NixOS/nix-mode][nix-mode]]
     :hook (nix-mode . eglot-ensure))
 #+end_src
 
-Tell =nil= to use =nixpkgs-fmt= for formatting nix files.
+Tell =nil= to use =nixfmt= for formatting nix files.
 
 #+begin_src emacs-lisp
   (with-eval-after-load 'eglot
     (add-to-list 'eglot-server-programs
                  `(nix-mode . ("nil" :initializationOptions
-                               (:formatting (:command ["nixpkgs-fmt"]))))))
+                               (:formatting (:command ["nixfmt"]))))))
 #+end_src
 
 *** Common Lisp
diff --git a/home-manager/modules/emacs/default.nix b/home-manager/modules/emacs/default.nix
index f2f3743..40e4f05 100644
--- a/home-manager/modules/emacs/default.nix
+++ b/home-manager/modules/emacs/default.nix
@@ -195,7 +195,7 @@ in
         aspell
         lldb
         (nil.overrideAttrs (_: { doCheck = false; }))
-        nixpkgs-fmt
+        nixfmt-rfc-style
         python3
       ]
       ++ (with aspellDicts; [