diff --git a/pkgs/development/libraries/science/math/wcpg/default.nix b/pkgs/development/libraries/science/math/wcpg/default.nix
new file mode 100644
index 000000000000..8f14b940f383
--- /dev/null
+++ b/pkgs/development/libraries/science/math/wcpg/default.nix
@@ -0,0 +1,44 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, autoreconfHook
+, blas
+, gmp
+, lapack
+, libf2c
+, mpfi
+, mpfr
+}:
+
+stdenv.mkDerivation rec {
+  pname = "wcpg";
+  version = "0.9";
+
+  src = fetchFromGitHub {
+    owner = "fixif";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-uA/ENjf4urEO+lqebkp/k54199o2434FYgPSmYCG4UA=";
+  };
+
+  nativeBuildInputs = [
+    autoreconfHook
+  ];
+
+  buildInputs = [
+    blas
+    gmp
+    lapack
+    libf2c
+    mpfi
+    mpfr
+  ];
+
+  meta = with lib; {
+    description = "Worst-Case Peak-Gain library";
+    homepage = "https://github.com/fixif/WCPG";
+    license = licenses.cecill-b;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ wegank ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 822644dffd15..3d18c335ede0 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -33605,6 +33605,8 @@ with pkgs;
 
   gmsh = callPackage ../applications/science/math/gmsh { };
 
+  wcpg = callPackage ../development/libraries/science/math/wcpg { };
+
   zn_poly = callPackage ../development/libraries/science/math/zn_poly { };
 
   ### SCIENCE/MOLECULAR-DYNAMICS