def METHOD_NAME(selenium_standalone_micropip):
    selenium = selenium_standalone_micropip
    selenium.run_js(
        """
        await pyodide.runPythonAsync(`
            import micropip
            await micropip.install(
                "pytz == 2020.5"
            );
        `);
        """
    )
    selenium.run_js(
        """
        await pyodide.runPythonAsync(`
            import pytz
            assert pytz.__version__ == "2020.5"
        `);
        """
    )