diff --git a/flake.nix b/flake.nix
index e916f3d..e8fb113 100644
--- a/flake.nix
+++ b/flake.nix
@@ -40,9 +40,9 @@
 
       overlays = [
         # Combine stable and unstable packages
-        (_: _: {
-          stable = import nixpkgs { inherit config overlays; };
-          unstable = import nixpkgs-u { inherit config overlays; };
+        (self: _: {
+          stable = import nixpkgs { inherit config overlays; inherit (self) system; };
+          unstable = import nixpkgs-u { inherit config overlays; inherit (self) system; };
         })
 
         # Nix rice