diff --git a/pkgs/by-name/qu/quadprogpp/package.nix b/pkgs/by-name/qu/quadprogpp/package.nix
index 50861e076df6..037c6665d163 100644
--- a/pkgs/by-name/qu/quadprogpp/package.nix
+++ b/pkgs/by-name/qu/quadprogpp/package.nix
@@ -8,6 +8,8 @@
 stdenv.mkDerivation {
   pname = "quadprogpp";
   version = "1.2.2-unstable-2025-12-03";
+  __structuredAttrs = true;
+  strictDeps = true;
 
   src = fetchFromGitHub {
     owner = "liuq";