1 files changed, 4 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/ocaml-modules/piqi-ocaml/default.nix b/nixpkgs/pkgs/development/ocaml-modules/piqi-ocaml/default.nix
index 590c001c4195..4f2e4693357f 100644
--- a/nixpkgs/pkgs/development/ocaml-modules/piqi-ocaml/default.nix
+++ b/nixpkgs/pkgs/development/ocaml-modules/piqi-ocaml/default.nix
@@ -12,7 +12,10 @@ stdenv.mkDerivation rec {
     sha256 = "1913jpsb8mvqi8609j4g4sm5jhg50dq0xqxgy8nmvknfryyc89nm";
   };
 
-  buildInputs = [ ocaml findlib piqi stdlib-shims ];
+  nativeBuildInputs = [ ocaml findlib ];
+  buildInputs = [ piqi stdlib-shims ];
+
+  strictDeps = true;
 
   createFindlibDestdir = true;