diff --git a/release.nix b/release.nix
index 1ff34f3..1636440 100644
--- a/release.nix
+++ b/release.nix
@@ -1,4 +1,6 @@
-{ pkgs ? <nixos-unstable> }:
-{
-  buildPkgs = (import ./ci.nix {}).buildPkgs;
-}
+{ nixpkgs ? <nixpkgs>, args ? {} }:
+
+let
+  pkgs = import nixpkgs args;
+in
+  pkgs.callPackages ./default.nix {}