diff --git a/flake.nix b/flake.nix
index 63ecb99..8768c79 100644
--- a/flake.nix
+++ b/flake.nix
@@ -220,5 +220,7 @@
         format = "proxmox";
       };
     };
+    
+    formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixpkgs-fmt;
   };
 }