diff --git a/terminal-software.nix b/terminal-software.nix
index bafa030..f4ae1c7 100644
--- a/terminal-software.nix
+++ b/terminal-software.nix
@@ -27,7 +27,7 @@
       ocamlPackages.ocamlformat
       cargo
       nixd
-      nixfmt
+      nixfmt-rfc-style
       lua-language-server
       ocaml
       ocamlPackages.ocaml-lsp