diff --git a/dependencies/default/constraints.txt b/dependencies/default/constraints.txt
index 92272c7d..5876750d 100644
--- a/dependencies/default/constraints.txt
+++ b/dependencies/default/constraints.txt
@@ -1,11 +1,8 @@
 attrs==23.1.0
 coverage==7.3.2
 exceptiongroup==1.1.3
-flaky==3.7.0
 hypothesis==6.90.0
 iniconfig==2.0.0
-mypy==1.7.0
-mypy-extensions==1.0.0
 packaging==23.2
 pluggy==1.3.0
 pytest==7.4.3
diff --git a/dependencies/pytest-min/constraints.txt b/dependencies/pytest-min/constraints.txt
index 133398b3..65e3addb 100644
--- a/dependencies/pytest-min/constraints.txt
+++ b/dependencies/pytest-min/constraints.txt
@@ -5,13 +5,10 @@ charset-normalizer==3.3.1
 coverage==7.3.2
 elementpath==4.1.5
 exceptiongroup==1.1.3
-flaky==3.7.0
 hypothesis==6.88.3
 idna==3.4
 iniconfig==2.0.0
 mock==5.1.0
-mypy==1.6.1
-mypy-extensions==1.0.0
 nose==1.3.7
 packaging==23.2
 pluggy==1.3.0
@@ -21,6 +18,5 @@ pytest==7.0.0
 requests==2.31.0
 sortedcontainers==2.4.0
 tomli==2.0.1
-typing_extensions==4.8.0
 urllib3==2.0.7
 xmlschema==2.5.0
diff --git a/docs/source/reference/changelog.rst b/docs/source/reference/changelog.rst
index 504c58f7..1c577af5 100644
--- a/docs/source/reference/changelog.rst
+++ b/docs/source/reference/changelog.rst
@@ -10,7 +10,7 @@ Changes are non-breaking, unless you upgrade from v0.22.
 - BREAKING: The *asyncio_event_loop* mark has been removed. Event loops with class, module, package, and session scopes can be requested via the *scope* keyword argument to the _asyncio_ mark.
 - Introduces the *event_loop_policy* fixture which allows testing with non-default or multiple event loops  `#662 <https://github.com/pytest-dev/pytest-asyncio/pull/662>`_
 - Introduces ``pytest_asyncio.is_async_test`` which returns whether a test item is managed by pytest-asyncio `#376 <https://github.com/pytest-dev/pytest-asyncio/issues/376>`_
-- Removes pytest-trio from the test dependencies `#620 <https://github.com/pytest-dev/pytest-asyncio/pull/620>`_
+- Removes and *pytest-trio,* *mypy,* and *flaky* from the test dependencies `#620 <https://github.com/pytest-dev/pytest-asyncio/pull/620>`_, `#674 <https://github.com/pytest-dev/pytest-asyncio/pull/674>`_, `#678 <https://github.com/pytest-dev/pytest-asyncio/pull/678>`_,
 
 0.22.0 (2023-10-31)
 ===================
diff --git a/setup.cfg b/setup.cfg
index fcd7477b..fdbaf625 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -46,8 +46,6 @@ install_requires =
 testing =
   coverage >= 6.2
   hypothesis >= 5.7.1
-  flaky >= 3.5.0
-  mypy >= 0.931
 docs =
   sphinx >= 5.3
   sphinx-rtd-theme >= 1.0
diff --git a/tests/test_flaky_integration.py b/tests/test_flaky_integration.py
deleted file mode 100644
index 54c9d2ea..00000000
--- a/tests/test_flaky_integration.py
+++ /dev/null
@@ -1,43 +0,0 @@
-"""Tests for the Flaky integration, which retries failed tests.
-"""
-from textwrap import dedent
-
-
-def test_auto_mode_cmdline(testdir):
-    testdir.makepyfile(
-        dedent(
-            """\
-        import asyncio
-        import flaky
-        import pytest
-
-        _threshold = -1
-
-        @flaky.flaky(3, 2)
-        @pytest.mark.asyncio
-        async def test_asyncio_flaky_thing_that_fails_then_succeeds():
-            global _threshold
-            await asyncio.sleep(0.1)
-            _threshold += 1
-            assert _threshold != 1
-        """
-        )
-    )
-    # runpytest_subprocess() is required to don't pollute the output
-    # with flaky restart information
-    result = testdir.runpytest_subprocess("--asyncio-mode=strict")
-    result.assert_outcomes(passed=1)
-    result.stdout.fnmatch_lines(
-        [
-            "===Flaky Test Report===",
-            "test_asyncio_flaky_thing_that_fails_then_succeeds passed 1 "
-            "out of the required 2 times. Running test again until it passes 2 times.",
-            "test_asyncio_flaky_thing_that_fails_then_succeeds failed "
-            "(1 runs remaining out of 3).",
-            "	<class 'AssertionError'>",
-            "	assert 1 != 1",
-            "test_asyncio_flaky_thing_that_fails_then_succeeds passed 2 "
-            "out of the required 2 times. Success!",
-            "===End Flaky Test Report===",
-        ]
-    )