diff --git a/pkgs/by-name/wi/witnessme/package.nix b/pkgs/by-name/wi/witnessme/package.nix
new file mode 100644
index 000000000000..a19a387f3185
--- /dev/null
+++ b/pkgs/by-name/wi/witnessme/package.nix
@@ -0,0 +1,83 @@
+{ lib
+, fetchFromGitHub
+, fetchpatch
+, python3
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "witnessme";
+  version = "0-unstable-2023-12-06";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "byt3bl33d3r";
+    repo = "WitnessMe";
+    # https://github.com/byt3bl33d3r/WitnessMe/issues/47
+    rev = "16d4a377eba653315e827b0af686b948681be301";
+    hash = "sha256-CMbeGLwXqpeB31x1j8qU8Bbi3EHEmLokDtqbQER1gEA=";
+  };
+
+  patches = [
+    # Switch to poetry-core, https://github.com/byt3bl33d3r/WitnessMe/pull/48
+    (fetchpatch {
+      name = "switch-poetry-core.patch";
+      url = "https://github.com/byt3bl33d3r/WitnessMe/commit/147ce9fc7c9ac84712aa1ba2f7073bc2f29c8afe.patch";
+      hash = "sha256-ZcIt/ueLgVlZePgxYljRFtvF5t2zlB80HsNyjheCnxI=";
+    })
+  ];
+
+  pythonRelaxDeps = true;
+
+  nativeBuildInputs = with python3.pkgs; [
+    pythonRelaxDepsHook
+  ];
+
+  build-system = with python3.pkgs; [
+    poetry-core
+  ];
+
+  dependencies = with python3.pkgs; [
+    aiodns
+    aiofiles
+    aiosqlite
+    fastapi
+    imgcat
+    jinja2
+    lxml
+    prompt-toolkit
+    pydantic
+    pyppeteer
+    python-multipart
+    pyyaml
+    terminaltables
+    uvicorn
+    xmltodict
+  ];
+
+  nativeCheckInputs = with python3.pkgs; [
+    httpx
+    pytest-asyncio
+    pytestCheckHook
+    setuptools
+  ];
+
+  pythonImportsCheck = [
+    "witnessme"
+  ];
+
+  disabledTestPaths = [
+    # Tests require network access
+    "tests/test_api.py"
+    "tests/test_grab.py"
+    "tests/test_scan.py"
+    "tests/test_target_parsing.py"
+  ];
+
+  meta = with lib; {
+    description = "Web Inventory tool";
+    homepage = "https://github.com/byt3bl33d3r/WitnessMe";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ fab ];
+    mainProgram = "witnessme";
+  };
+}