1 files changed, 3 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/ocaml-modules/webbrowser/default.nix b/nixpkgs/pkgs/development/ocaml-modules/webbrowser/default.nix
index 6a21a1e1f751..a8adced93882 100644
--- a/nixpkgs/pkgs/development/ocaml-modules/webbrowser/default.nix
+++ b/nixpkgs/pkgs/development/ocaml-modules/webbrowser/default.nix
@@ -11,9 +11,11 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
-  buildInputs = [];
+  buildInputs = [ topkg ];
   propagatedBuildInputs = [ astring bos cmdliner rresult ];
 
+  strictDeps = true;
+
   inherit (topkg) buildPhase installPhase;
 
   meta = {