diff --git a/mergify_cli/cli.py b/mergify_cli/cli.py
index b63484b..5df9ffb 100644
--- a/mergify_cli/cli.py
+++ b/mergify_cli/cli.py
@@ -15,35 +15,18 @@
 
 from __future__ import annotations
 
-import argparse
 import asyncio
 import os
-import sys
-import typing
 from urllib import parse
 
+import click
+import click.decorators
+import click_default_group
+
 from mergify_cli import VERSION
 from mergify_cli import console
 from mergify_cli import utils
-from mergify_cli.stack import checkout
-from mergify_cli.stack import edit
-from mergify_cli.stack import github_action_auto_rebase
-from mergify_cli.stack import push
-from mergify_cli.stack import setup
-
-
-def trunk_type(trunk: str) -> tuple[str, str]:
-    result = trunk.split("/", maxsplit=1)
-    if len(result) != 2:
-        msg = "Trunk is invalid. It must be origin/branch-name [/]"
-        raise argparse.ArgumentTypeError(msg)
-    return result[0], result[1]
-
-
-def GitHubToken(v: str) -> str:  # noqa: N802
-    if not v:
-        raise ValueError
-    return v
+from mergify_cli.stack import cli as stack_cli_mod
 
 
 async def get_default_github_server() -> str:
@@ -62,19 +45,6 @@ async def get_default_github_server() -> str:
     return url.geturl()
 
 
-async def get_default_keep_pr_title_body() -> bool:
-    try:
-        result = await utils.git(
-            "config",
-            "--get",
-            "mergify-cli.stack-keep-pr-title-body",
-        )
-    except utils.CommandError:
-        return False
-
-    return result == "true"
-
-
 async def get_default_token() -> str:
     token = os.environ.get("GITHUB_TOKEN", "")
     if not token:
@@ -90,257 +60,38 @@ async def get_default_token() -> str:
     return token
 
 
-async def _stack_push(args: argparse.Namespace) -> None:
-    if args.setup:
-        # backward compat
-        await setup.stack_setup()
-        return
-
-    await push.stack_push(
-        args.github_server,
-        args.token,
-        args.skip_rebase,
-        args.next_only,
-        args.branch_prefix,
-        args.dry_run,
-        args.trunk,
-        args.draft,
-        args.keep_pull_request_title_and_body,
-        args.only_update_existing_pulls,
-        args.author,
-    )
-
-
-async def _stack_checkout(args: argparse.Namespace) -> None:
-    user, repo = args.repository.split("/")
-
-    await checkout.stack_checkout(
-        args.github_server,
-        args.token,
-        user,
-        repo,
-        args.branch_prefix,
-        args.branch,
-        args.author,
-        args.trunk,
-        args.dry_run,
-    )
-
-
-def register_stack_setup_parser(
-    sub_parsers: argparse._SubParsersAction[typing.Any],
-) -> None:
-    parser = sub_parsers.add_parser(
-        "setup",
-        description="Configure the git hooks",
-        help="Initial installation of the required git commit-msg hook",
-    )
-    parser.set_defaults(func=lambda _: setup.stack_setup)
-
-
-def register_stack_edit_parser(
-    sub_parsers: argparse._SubParsersAction[typing.Any],
-) -> None:
-    parser = sub_parsers.add_parser(
-        "edit",
-        description="Edit the stack history",
-        help="Edit the stack history",
-    )
-    parser.set_defaults(func=lambda _: edit.stack_edit)
-
-
-async def _stack_github_action_auto_rebase(args: argparse.Namespace) -> None:
-    await github_action_auto_rebase.stack_github_action_auto_rebase(
-        args.github_server,
-        args.token,
-    )
-
-
-def register_stack_github_action_autorebase(
-    sub_parsers: argparse._SubParsersAction[typing.Any],
-) -> None:
-    parser = sub_parsers.add_parser(
-        "github-action-auto-rebase",
-        description="Autorebase a pull requests stack",
-        help="Checkout a pull requests stack",
-    )
-    parser.set_defaults(func=_stack_github_action_auto_rebase)
-
-
-async def register_stack_checkout_parser(
-    sub_parsers: argparse._SubParsersAction[typing.Any],
+@click.group(
+    cls=click_default_group.DefaultGroup,
+    default="stack",
+    default_if_no_args=True,
+)
+@click.option("--debug", is_flag=True, default=False, help="debug mode")
+@click.version_option(VERSION)
+@click.option(
+    "--github-server",
+    default=asyncio.run(get_default_github_server()),
+)
+@click.option(
+    "--token",
+    default=asyncio.run(get_default_token()),
+    help="GitHub personal access token",
+)
+@click.pass_context
+def cli(
+    ctx: click.Context,
+    debug: bool,
+    github_server: str,
+    token: str,
 ) -> None:
-    parser = sub_parsers.add_parser(
-        "checkout",
-        description="Checkout a pull requests stack",
-        help="Checkout a pull requests stack",
-    )
-    parser.set_defaults(func=_stack_checkout)
-    parser.add_argument(
-        "--author",
-        help="Set the author of the stack (default: the author of the token)",
-    )
-    parser.add_argument(
-        "--repository",
-        "--repo",
-        help="Set the repository where the stack is located (eg: owner/repo)",
-    )
-    parser.add_argument(
-        "--branch",
-        help="Branch used to create stacked PR.",
-    )
-    parser.add_argument(
-        "--branch-prefix",
-        default=None,
-        help="Branch prefix used to create stacked PR. "
-        "Default fetched from git config if added with `git config --add mergify-cli.stack-branch-prefix some-prefix`",
-    )
-    parser.add_argument(
-        "--dry-run",
-        "-n",
-        action="store_true",
-        help="Only show what is going to be done",
-    )
-    parser.add_argument(
-        "--trunk",
-        "-t",
-        type=trunk_type,
-        default=await utils.get_trunk(),
-        help="Change the target branch of the stack.",
-    )
-
-
-async def register_stack_push_parser(
-    sub_parsers: argparse._SubParsersAction[typing.Any],
-) -> None:
-    parser = sub_parsers.add_parser(
-        "push",
-        description="Push/sync the pull requests stack",
-        help="Push/sync the pull requests stack",
-    )
-    parser.set_defaults(func=_stack_push)
-
-    # Backward compat
-    parser.add_argument(
-        "--setup",
-        action="store_true",
-        help="Initial installation of the required git commit-msg hook",
-    )
-
-    parser.add_argument(
-        "--dry-run",
-        "-n",
-        action="store_true",
-        help="Only show what is going to be done",
-    )
-    parser.add_argument(
-        "--next-only",
-        "-x",
-        action="store_true",
-        help="Only rebase and update the next pull request of the stack",
-    )
-    parser.add_argument(
-        "--skip-rebase",
-        "-R",
-        action="store_true",
-        help="Skip stack rebase",
-    )
-    parser.add_argument(
-        "--draft",
-        "-d",
-        action="store_true",
-        help="Create stacked pull request as draft",
-    )
-    parser.add_argument(
-        "--keep-pull-request-title-and-body",
-        "-k",
-        action="store_true",
-        default=await get_default_keep_pr_title_body(),
-        help="Don't update the title and body of already opened pull requests. "
-        "Default fetched from git config if added with `git config --add mergify-cli.stack-keep-pr-title-body true`",
-    )
-    parser.add_argument(
-        "--author",
-        help="Set the author of the stack (default: the author of the token)",
-    )
-
-    parser.add_argument(
-        "--trunk",
-        "-t",
-        type=trunk_type,
-        default=await utils.get_trunk(),
-        help="Change the target branch of the stack.",
-    )
-    parser.add_argument(
-        "--branch-prefix",
-        default=None,
-        help="Branch prefix used to create stacked PR. "
-        "Default fetched from git config if added with `git config --add mergify-cli.stack-branch-prefix some-prefix`",
-    )
-    parser.add_argument(
-        "--only-update-existing-pulls",
-        "-u",
-        action="store_true",
-        help="Only update existing pull requests, do not create new ones",
-    )
-
-
-async def parse_args(args: typing.MutableSequence[str]) -> argparse.Namespace:
-    parser = argparse.ArgumentParser()
-    parser.add_argument(
-        "--version",
-        "-V",
-        action="version",
-        version=f"%(prog)s {VERSION}",
-        help="display version",
-    )
-    parser.add_argument("--debug", action="store_true", help="debug mode")
-    parser.add_argument(
-        "--token",
-        default=await get_default_token(),
-        type=GitHubToken,
-        help="GitHub personal access token",
-    )
-    parser.add_argument("--dry-run", "-n", action="store_true")
-    parser.add_argument(
-        "--github-server",
-        action="store_true",
-        default=await get_default_github_server(),
-    )
-
-    sub_parsers = parser.add_subparsers(dest="action")
-
-    stack_parser = sub_parsers.add_parser(
-        "stack",
-        description="Stacked Pull Requests CLI",
-        help="Create a pull requests stack",
-    )
-    stack_sub_parsers = stack_parser.add_subparsers(dest="stack_action")
-    await register_stack_push_parser(stack_sub_parsers)
-    await register_stack_checkout_parser(stack_sub_parsers)
-    register_stack_edit_parser(stack_sub_parsers)
-    register_stack_setup_parser(stack_sub_parsers)
-    register_stack_github_action_autorebase(stack_sub_parsers)
-
-    known_args, _ = parser.parse_known_args(args)
-
-    # Default
-    if known_args.action is None:
-        args.insert(0, "stack")
-
-    known_args, _ = parser.parse_known_args(args)
-
-    if known_args.action == "stack" and known_args.stack_action is None:
-        args.insert(1, "push")
-
-    return parser.parse_args(args)
+    ctx.obj = {
+        "debug": debug,
+        "github_server": github_server,
+        "token": token,
+    }
 
 
-async def async_main() -> None:
-    args = await parse_args(sys.argv[1:])
-    utils.set_debug(args.debug)
-    await args.func(args)
+cli.add_command(stack_cli_mod.stack)
 
 
 def main() -> None:
-    asyncio.run(async_main())
+    cli()
diff --git a/mergify_cli/stack/checkout.py b/mergify_cli/stack/checkout.py
index 09cd167..7dc5d0f 100644
--- a/mergify_cli/stack/checkout.py
+++ b/mergify_cli/stack/checkout.py
@@ -22,10 +22,15 @@ async def stack_checkout(  # noqa: PLR0913, PLR0917
     repo: str,
     branch_prefix: str | None,
     branch: str,
-    author: str,
+    author: str | None,
     trunk: tuple[str, str],
     dry_run: bool,
 ) -> None:
+    if author is None:
+        async with utils.get_github_http_client(github_server, token) as client:
+            r_author = await client.get("/user")
+            author = r_author.json()["login"]
+
     if branch_prefix is None:
         branch_prefix = await utils.get_default_branch_prefix(author)
 
diff --git a/mergify_cli/stack/cli.py b/mergify_cli/stack/cli.py
new file mode 100644
index 0000000..881ff1c
--- /dev/null
+++ b/mergify_cli/stack/cli.py
@@ -0,0 +1,207 @@
+import asyncio
+
+import click
+import click_default_group
+
+from mergify_cli import utils
+from mergify_cli.stack import checkout as stack_checkout_mod
+from mergify_cli.stack import edit as stack_edit_mod
+from mergify_cli.stack import (
+    github_action_auto_rebase as stack_github_action_auto_rebase_mod,
+)
+from mergify_cli.stack import push as stack_push_mod
+from mergify_cli.stack import setup as stack_setup_mod
+
+
+def trunk_type(
+    _ctx: click.Context,
+    _param: click.Parameter,
+    value: str,
+) -> tuple[str, str]:
+    result = value.split("/", maxsplit=1)
+    if len(result) != 2:
+        msg = "Trunk is invalid. It must be origin/branch-name [/]"
+        raise click.BadParameter(msg)
+    return result[0], result[1]
+
+
+stack = click_default_group.DefaultGroup(
+    "stack",
+    default="push",
+    default_if_no_args=True,
+    help="Manage pull requests stack",
+)
+
+
+@stack.command(help="Configure the required git commit-msg hooks")
+@utils.run_with_asyncio
+async def setup() -> None:
+    await stack_setup_mod.stack_setup()
+
+
+@stack.command(help="Edit the stack history")
+@utils.run_with_asyncio
+async def edit() -> None:
+    await stack_edit_mod.stack_edit()
+
+
+@stack.command(help="Push/sync the pull requests stack")
+@click.pass_context
+@click.option(
+    "--setup",
+    is_flag=True,
+    default=False,
+    hidden=True,
+)
+@click.option("--dry-run", "-n", is_flag=True, default=False, help="dry run")
+@click.option(
+    "--next-only",
+    "-x",
+    is_flag=True,
+    help="Only rebase and update the next pull request of the stack",
+)
+@click.option(
+    "--skip-rebase",
+    "-R",
+    is_flag=True,
+    help="Skip stack rebase",
+)
+@click.option(
+    "--draft",
+    "-d",
+    is_flag=True,
+    help="Create stacked pull request as draft",
+)
+@click.option(
+    "--keep-pull-request-title-and-body",
+    "-k",
+    is_flag=True,
+    default=lambda: asyncio.run(utils.get_default_keep_pr_title_body()),
+    help="Don't update the title and body of already opened pull requests. "
+    "Default fetched from git config if added with `git config --add mergify-cli.stack-keep-pr-title-body true`",
+)
+@click.option(
+    "--author",
+    help="Set the author of the stack (default: the author of the token)",
+)
+@click.option(
+    "--trunk",
+    "-t",
+    type=click.UNPROCESSED,
+    default=lambda: asyncio.run(utils.get_trunk()),
+    callback=trunk_type,
+    help="Change the target branch of the stack.",
+)
+@click.option(
+    "--branch-prefix",
+    default=None,
+    help="Branch prefix used to create stacked PR. "
+    "Default fetched from git config if added with `git config --add mergify-cli.stack-branch-prefix some-prefix`",
+)
+@click.option(
+    "--only-update-existing-pulls",
+    "-u",
+    is_flag=True,
+    help="Only update existing pull requests, do not create new ones",
+)
+@utils.run_with_asyncio
+async def push(  # noqa: PLR0913, PLR0917
+    ctx: click.Context,
+    setup: bool,
+    dry_run: bool,
+    next_only: bool,
+    skip_rebase: bool,
+    draft: bool,
+    keep_pull_request_title_and_body: bool,
+    author: str,
+    trunk: tuple[str, str],
+    branch_prefix: str | None,
+    only_update_existing_pulls: bool,
+) -> None:
+    if setup:
+        # backward compat
+        await stack_setup_mod.stack_setup()
+        return
+
+    await stack_push_mod.stack_push(
+        ctx.obj["github_server"],
+        ctx.obj["token"],
+        skip_rebase,
+        next_only,
+        branch_prefix,
+        dry_run,
+        trunk,
+        draft,
+        keep_pull_request_title_and_body,
+        only_update_existing_pulls,
+        author,
+    )
+
+
+@stack.command(help="Checkout the pull requests stack")
+@click.pass_context
+@click.option(
+    "--author",
+    help="Set the author of the stack (default: the author of the token)",
+)
+@click.option(
+    "--repository",
+    "--repo",
+    help="Set the repository where the stack is located (eg: owner/repo)",
+)
+@click.option(
+    "--branch",
+    help="Branch used to create stacked PR.",
+)
+@click.option(
+    "--branch-prefix",
+    default=None,
+    help="Branch prefix used to create stacked PR. "
+    "Default fetched from git config if added with `git config --add mergify-cli.stack-branch-prefix some-prefix`",
+)
+@click.option(
+    "--dry-run",
+    "-n",
+    is_flag=True,
+    help="Only show what is going to be done",
+)
+@click.option(
+    "--trunk",
+    "-t",
+    type=click.UNPROCESSED,
+    default=lambda: asyncio.run(utils.get_trunk()),
+    callback=trunk_type,
+    help="Change the target branch of the stack.",
+)
+@utils.run_with_asyncio
+async def checkout(  # noqa: PLR0913, PLR0917
+    ctx: click.Context,
+    author: str | None,
+    repository: str,
+    branch: str,
+    branch_prefix: str | None,
+    dry_run: bool,
+    trunk: tuple[str, str],
+) -> None:
+    user, repo = repository.split("/")
+    await stack_checkout_mod.stack_checkout(
+        ctx.obj["github_server"],
+        ctx.obj["token"],
+        user,
+        repo,
+        branch_prefix,
+        branch,
+        author,
+        trunk,
+        dry_run,
+    )
+
+
+@stack.command(help="Autorebase a pull requests stack")
+@click.pass_context
+@utils.run_with_asyncio
+async def github_action_auto_rebase(ctx: click.Context) -> None:
+    await stack_github_action_auto_rebase_mod.stack_github_action_auto_rebase(
+        ctx.obj["github_server"],
+        ctx.obj["token"],
+    )
diff --git a/mergify_cli/tests/test_mergify_cli.py b/mergify_cli/tests/test_mergify_cli.py
index 2a443f3..08fc8af 100644
--- a/mergify_cli/tests/test_mergify_cli.py
+++ b/mergify_cli/tests/test_mergify_cli.py
@@ -22,7 +22,6 @@
 import pytest
 import respx
 
-from mergify_cli import cli
 from mergify_cli import utils
 from mergify_cli.stack import push
 from mergify_cli.tests import utils as test_utils
@@ -85,17 +84,6 @@ def git_mock(
         yield git_mock_object
 
 
-@pytest.mark.usefixtures("_git_repo")
-async def test_cli_help(capsys: pytest.CaptureFixture[str]) -> None:
-    with pytest.raises(SystemExit, match="0"):
-        await cli.parse_args(["--help"])
-
-    stdout = capsys.readouterr().out
-    assert "usage: " in stdout
-    assert "positional arguments:" in stdout
-    assert "options:" in stdout
-
-
 @pytest.mark.usefixtures("_git_repo")
 async def test_get_branch_name() -> None:
     assert await utils.git_get_branch_name() == "main"
@@ -638,7 +626,7 @@ async def test_stack_without_common_commit_raises_an_error(
 @pytest.mark.parametrize(
     ("default_arg_fct", "config_get_result", "expected_default"),
     [
-        (cli.get_default_keep_pr_title_body, "true", True),
+        (utils.get_default_keep_pr_title_body, "true", True),
         (
             lambda: utils.get_default_branch_prefix("author"),
             "dummy-prefix",
@@ -656,31 +644,3 @@ async def test_defaults_config_args_set(
 ) -> None:
     with mock.patch.object(utils, "run_command", return_value=config_get_result):
         assert (await default_arg_fct()) == expected_default
-
-
-@pytest.mark.parametrize(
-    "args",
-    [
-        ["-R"],
-        ["stack", "-R"],
-        ["stack", "push", "-R"],
-    ],
-)
-async def test_default(
-    git_mock: test_utils.GitMock,
-    args: list[str],
-) -> None:
-    git_mock.default_cli_args()
-    parsed = await cli.parse_args(args)
-    assert parsed.action == "stack"
-    assert parsed.stack_action == "push"
-    assert parsed.skip_rebase
-
-
-async def test_parse_edit(
-    git_mock: test_utils.GitMock,
-) -> None:
-    git_mock.default_cli_args()
-    parsed = await cli.parse_args(["stack", "edit"])
-    assert parsed.action == "stack"
-    assert parsed.stack_action == "edit"
diff --git a/mergify_cli/utils.py b/mergify_cli/utils.py
index 7881b0d..1a03b10 100644
--- a/mergify_cli/utils.py
+++ b/mergify_cli/utils.py
@@ -17,6 +17,7 @@
 
 import asyncio
 import dataclasses
+import functools
 import sys
 import typing
 from urllib import parse
@@ -113,6 +114,19 @@ async def get_default_branch_prefix(author: str) -> str:
     return result or f"stack/{author}"
 
 
+async def get_default_keep_pr_title_body() -> bool:
+    try:
+        result = await git(
+            "config",
+            "--get",
+            "mergify-cli.stack-keep-pr-title-body",
+        )
+    except CommandError:
+        return False
+
+    return result == "true"
+
+
 async def get_trunk() -> str:
     try:
         branch_name = await git_get_branch_name()
@@ -191,3 +205,26 @@ def get_github_http_client(github_server: str, token: str) -> httpx.AsyncClient:
         follow_redirects=True,
         timeout=5.0,
     )
+
+
+P = typing.ParamSpec("P")
+R = typing.TypeVar("R")
+
+
+def run_with_asyncio(
+    func: typing.Callable[
+        P,
+        typing.Coroutine[typing.Any, typing.Any, R],
+    ],
+) -> functools._Wrapped[
+    P,
+    typing.Coroutine[typing.Any, typing.Any, R],
+    P,
+    R,
+]:
+    @functools.wraps(func)
+    def wrapper(*args: P.args, **kwargs: P.kwargs) -> R:
+        result = func(*args, **kwargs)
+        return asyncio.run(result)
+
+    return wrapper
diff --git a/poetry.lock b/poetry.lock
index 311ccc5..92f6fcb 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.4 and should not be changed by hand.
 
 [[package]]
 name = "aiofiles"
@@ -43,6 +43,37 @@ files = [
     {file = "certifi-2023.7.22.tar.gz", hash = "sha256:539cc1d13202e33ca466e88b2807e29f4c13049d6d87031a3c110744495cb082"},
 ]
 
+[[package]]
+name = "click"
+version = "8.1.7"
+description = "Composable command line interface toolkit"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "click-8.1.7-py3-none-any.whl", hash = "sha256:ae74fb96c20a0277a1d615f1e4d73c8414f5a98db8b799a7931d1582f3390c28"},
+    {file = "click-8.1.7.tar.gz", hash = "sha256:ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de"},
+]
+
+[package.dependencies]
+colorama = {version = "*", markers = "platform_system == \"Windows\""}
+
+[[package]]
+name = "click-default-group"
+version = "1.2.4"
+description = "click_default_group"
+optional = false
+python-versions = ">=2.7"
+files = [
+    {file = "click_default_group-1.2.4-py2.py3-none-any.whl", hash = "sha256:9b60486923720e7fc61731bdb32b617039aba820e22e1c88766b1125592eaa5f"},
+    {file = "click_default_group-1.2.4.tar.gz", hash = "sha256:eb3f3c99ec0d456ca6cd2a7f08f7d4e91771bef51b01bdd9580cc6450fe1251e"},
+]
+
+[package.dependencies]
+click = "*"
+
+[package.extras]
+test = ["pytest"]
+
 [[package]]
 name = "colorama"
 version = "0.4.6"
@@ -511,6 +542,31 @@ files = [
     {file = "types_aiofiles-24.1.0.20240626-py3-none-any.whl", hash = "sha256:7939eca4a8b4f9c6491b6e8ef160caee9a21d32e18534a57d5ed90aee47c66b4"},
 ]
 
+[[package]]
+name = "types-click"
+version = "7.1.8"
+description = "Typing stubs for click"
+optional = false
+python-versions = "*"
+files = [
+    {file = "types-click-7.1.8.tar.gz", hash = "sha256:b6604968be6401dc516311ca50708a0a28baa7a0cb840efd7412f0dbbff4e092"},
+    {file = "types_click-7.1.8-py3-none-any.whl", hash = "sha256:8cb030a669e2e927461be9827375f83c16b8178c365852c060a34e24871e7e81"},
+]
+
+[[package]]
+name = "types-click-default-group"
+version = "1.2.0.0"
+description = "Typing stubs for click-default-group"
+optional = false
+python-versions = "*"
+files = [
+    {file = "types-click-default-group-1.2.0.0.tar.gz", hash = "sha256:672a198ab8e13c302c8bdd15908a3bb829a9c91b0cc2be734a86b9f753502e20"},
+    {file = "types_click_default_group-1.2.0.0-py3-none-any.whl", hash = "sha256:5b13233b552a80859214bac34c6d95c5bc25f8735618f873be892939541c6a93"},
+]
+
+[package.dependencies]
+click = ">=8.0.0"
+
 [[package]]
 name = "typing-extensions"
 version = "4.8.0"
@@ -525,4 +581,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.10"
-content-hash = "800b68b6b6602723626dd1ed65d279e783891c45a817678f2e0c8ad219c23a7f"
+content-hash = "3c8b3eac08e315e0bf7a21ab20ebe99b08f981370f4b3891ce3e80bcf081e510"
diff --git a/pyproject.toml b/pyproject.toml
index dc34631..7c4f956 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,6 +11,8 @@ python = ">=3.10"
 httpx = ">=0.20.0"
 rich = ">=10.11.0"
 aiofiles = ">=23.2.1,<25.0.0"
+click = "^8.1.7"
+click-default-group = "^1.2.4"
 
 [tool.poetry-version-plugin]
 source = "git-tag"
@@ -24,6 +26,8 @@ poethepoet = ">=0.21,<0.31"
 pytest-asyncio = ">=0.23.2,<0.25.0"
 respx = ">=0.20.2,<0.22.0"
 types-aiofiles = ">=23.2.0.20240106,<25.0.0.0"
+types-click = "^7.1.8"
+types-click-default-group = "^1.2.0.0"
 
 [tool.poetry.scripts]
 mergify = 'mergify_cli.cli:main'