diff --git a/scratch/haskell-programming-from-first-principles/shell.nix b/scratch/haskell-programming-from-first-principles/shell.nix
new file mode 100644
index 000000000..3190e6e75
--- /dev/null
+++ b/scratch/haskell-programming-from-first-principles/shell.nix
@@ -0,0 +1,10 @@
+let
+  pkgs = import <unstable> {};
+in pkgs.mkShell {
+  buildInputs = with pkgs; [
+    (haskellPackages.ghcWithPackages (hpkgs: with hpkgs; [
+      hpkgs.quickcheck-simple
+      hpkgs.checkers
+    ]))
+  ];
+}