diff --git a/nix/os/snippets/nix-settings.nix b/nix/os/snippets/nix-settings.nix
index 704d69a..050780e 100644
--- a/nix/os/snippets/nix-settings.nix
+++ b/nix/os/snippets/nix-settings.nix
@@ -26,4 +26,6 @@
   ];
 
   nix.registry.nixpkgs.flake = nodeFlake.inputs.nixpkgs;
+
+  nix.package = pkgsUnstable.nixUnstable;
 }