diff --git a/shell.nix b/shell.nix
index 51e7db0..eaa9a72 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,7 +1,4 @@
 { pkgs ? (import <nixpkgs>) { }, lib ? pkgs.lib}:
-let
-  fenix = import (fetchTarball "https://github.com/nix-community/fenix/archive/main.tar.gz") { };
-in
 pkgs.mkShell {
-  buildInputs = with fenix.latest; [ cargo rustc rustfmt ];
+  buildInputs = with pkgs; [ cargo rustc rustfmt ];
 }