1 files changed, 4 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/ocaml-modules/farfadet/default.nix b/nixpkgs/pkgs/development/ocaml-modules/farfadet/default.nix
index 79b742da575d..1ac5595a015b 100644
--- a/nixpkgs/pkgs/development/ocaml-modules/farfadet/default.nix
+++ b/nixpkgs/pkgs/development/ocaml-modules/farfadet/default.nix
@@ -15,10 +15,13 @@ stdenv.mkDerivation rec {
     sha256 = "0nlafnp0pwx0n4aszpsk6nvcvqi9im306p4jhx70si7k3xprlr2j";
   };
 
-  buildInputs = [ ocaml findlib ocamlbuild topkg ];
+  nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
+  buildInputs = [ topkg ];
 
   propagatedBuildInputs = [ faraday ];
 
+  strictDeps = true;
+
   inherit (topkg) buildPhase installPhase;
 
   meta = {