Rename variable

poetry.lock

@@ -341,7 +341,7 @@ testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "ecb8acab4af64ddf36f5510f9d99cf462b03d9bdbd18042041dc4d374a44a7ba"
+content-hash = "b3a1894fd35bd937ee1a295f48b59cce4af471c72a48d6ec2e1b7602a170c753"
 
 [metadata.files]
 atomicwrites = [

pyproject.toml

@@ -40,6 +40,7 @@ Mako = "*"
 parse = "*"
 parse-type = "*"
 pytest = ">=5.0"
+typing-extensions = "*"
 
 [tool.poetry.dev-dependencies]
 tox = "^3.25.1"

pytest_bdd/steps.py

@@ -37,10 +37,11 @@ def given_beautiful_article(article):
 from __future__ import annotations
 
 from dataclasses import dataclass
-from typing import Any, Callable, Literal, TypeVar
+from typing import Any, Callable, TypeVar
 
 import pytest
 from _pytest.fixtures import FixtureDef, FixtureRequest
+from typing_extensions import Literal
 
 from .parsers import StepParser, get_parser
 from .types import GIVEN, THEN, WHEN