diff --git a/overlays/nixpak/default.nix b/overlays/nixpak/default.nix
index 3fcc533..be99ce8 100644
--- a/overlays/nixpak/default.nix
+++ b/overlays/nixpak/default.nix
@@ -1,6 +1,8 @@
 { inputs, lib, ... }: final: prev: {
-  mkNixPak = inputs.nixpak.lib.nixpak {
-    inherit (prev) lib;
-    inherit prev;
+  mkNixPak = let
+    pkgs = prev;
+  in inputs.nixpak.lib.nixpak {
+    inherit (pkgs) lib;
+    inherit pkgs;
   };
 }