diff --git a/pkgs/development/python-modules/pytest-shared-session-scope/default.nix b/pkgs/development/python-modules/pytest-shared-session-scope/default.nix
new file mode 100644
index 000000000000..96571b31d88a
--- /dev/null
+++ b/pkgs/development/python-modules/pytest-shared-session-scope/default.nix
@@ -0,0 +1,49 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  hatchling,
+  filelock,
+  pytest,
+  typing-extensions,
+  polars,
+  pytest-xdist,
+  pytestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "pytest-shared-session-scope";
+  version = "0.4.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "StefanBRas";
+    repo = "pytest-shared-session-scope";
+    tag = "v${version}";
+    hash = "sha256-cG4RUwQwo7RyOQDCP54gGTLhnJtHTo5iQh8MjNRZ4HI=";
+  };
+
+  build-system = [ hatchling ];
+
+  dependencies = [
+    filelock
+    pytest
+    typing-extensions
+  ];
+
+  nativeCheckInputs = [
+    polars
+    pytest-xdist
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "pytest_shared_session_scope" ];
+
+  meta = {
+    changelog = "https://github.com/StefanBRas/pytest-shared-session-scope/blob/v${version}/CHANGELOG.md";
+    description = "Pytest session-scoped fixture that works with xdist";
+    homepage = "https://pypi.org/project/pytest-shared-session-scope/";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ drupol ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6ad96cb88104..09e5892f344d 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13627,6 +13627,10 @@ self: super: with self; {
 
   pytest-services = callPackage ../development/python-modules/pytest-services { };
 
+  pytest-shared-session-scope =
+    callPackage ../development/python-modules/pytest-shared-session-scope
+      { };
+
   pytest-shutil = callPackage ../development/python-modules/pytest-shutil { };
 
   pytest-smtpd = callPackage ../development/python-modules/pytest-smtpd { };