diff --git a/flake.nix b/flake.nix
index 02c59fa..37a8788 100644
--- a/flake.nix
+++ b/flake.nix
@@ -29,10 +29,7 @@
       systems = [
         "x86_64-linux"
       ];
-      forAllSystems = f:
-        builtins.foldl' (systems: system:
-          systems // { ${system} = f system; }
-        ) {} systems;
+      forAllSystems = nixpkgs.lib.genAttrs systems;
     in rec {
 
       packages = forAllSystems (system: