diff --git a/pkgs/by-name/np/npm-lockfile-fix/package.nix b/pkgs/by-name/np/npm-lockfile-fix/package.nix
new file mode 100644
index 000000000000..8e5564172daf
--- /dev/null
+++ b/pkgs/by-name/np/npm-lockfile-fix/package.nix
@@ -0,0 +1,33 @@
+{ lib
+, python3
+, fetchFromGitHub
+, nix-update-script
+}:
+
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "npm-lockfile-fix";
+  version = "0.1.0";
+
+  src = fetchFromGitHub {
+    owner = "jeslie0";
+    repo = "npm-lockfile-fix";
+    rev = "v${version}";
+    hash = "sha256-0EGPCPmCf6bxbso3aHCeJ1XBOpYp3jtMXv8LGdwrsbs=";
+  };
+
+  propagatedBuildInputs = [
+    python3.pkgs.requests
+  ];
+
+  doCheck = false; # no tests
+
+  passthru.updateScript = nix-update-script {};
+
+  meta = with lib; {
+    description = "Add missing integrity and resolved fields to a package-lock.json file";
+    mainProgram = "npm-lockfile-fix";
+    license = lib.licenses.mit;
+    maintainers = [ maintainers.lucasew ];
+  };
+}