diff --git a/pkgs/development/python-modules/selenium-wire-roadtx/default.nix b/pkgs/development/python-modules/selenium-wire-roadtx/default.nix
new file mode 100644
index 000000000000..f3b333bd7bb7
--- /dev/null
+++ b/pkgs/development/python-modules/selenium-wire-roadtx/default.nix
@@ -0,0 +1,91 @@
+{
+  lib,
+  blinker,
+  brotli,
+  buildPythonPackage,
+  certifi,
+  cryptography,
+  fetchFromGitHub,
+  gunicorn,
+  h2,
+  httpbin,
+  hyperframe,
+  kaitaistruct,
+  nix-update-script,
+  pyasn1,
+  pyopenssl,
+  pyparsing,
+  pysocks,
+  pytestCheckHook,
+  ruamel-yaml,
+  selenium,
+  setuptools,
+  wsproto,
+  zstandard,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "selenium-wire-roadtx";
+  version = "0-unstable-2026-05-20";
+  pyproject = true;
+
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "dirkjanm";
+    repo = "selenium-wire-roadtx";
+    rev = "98e91ea9e2472902d19b4a328a2ea08539b488b9";
+    hash = "sha256-WhGsgIuJrbc6Emq9B0uin7FUKc/qPH9E1DUjt/FIVZs=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    blinker
+    brotli
+    certifi
+    cryptography
+    h2
+    hyperframe
+    kaitaistruct
+    pyasn1
+    pyopenssl
+    pyparsing
+    pysocks
+    ruamel-yaml
+    selenium
+    wsproto
+    zstandard
+  ];
+
+  nativeCheckInputs = [
+    gunicorn
+    httpbin
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "seleniumwire" ];
+
+  disabledTestPaths = [
+    # Don't run End2End tests
+    "tests/end2end/test_end2end.py"
+    # Don't run MitM tests
+    "tests/seleniumwire/test_server.py"
+  ];
+
+  disabledTests = [
+    # Tests require setup
+    "BackendIntegrationTest"
+    # AssertionError
+    "test_save_response"
+  ];
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Extends Selenium's Python bindings to give you the ability to inspect requests made by the browser";
+    homepage = "https://github.com/dirkjanm/selenium-wire-roadtx";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ fab ];
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index bd369638c47a..59128805b25d 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -17810,6 +17810,8 @@ self: super: with self; {
 
   selenium-wire = callPackage ../development/python-modules/selenium-wire { };
 
+  selenium-wire-roadtx = callPackage ../development/python-modules/selenium-wire-roadtx { };
+
   semantic-version = callPackage ../development/python-modules/semantic-version { };
 
   semaphore-bot = callPackage ../development/python-modules/semaphore-bot { };