diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 35aca3ed..820c29d6 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -17,7 +17,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.13'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index af983264..5d202cbb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,20 +16,20 @@ jobs:
       fail-fast: false
       matrix:
         include:
-        - python-version: "3.8"
+        - python-version: "3.9"
           toxenv: "min"
-        - python-version: "3.8"
+        - python-version: "3.9"
           toxenv: "pinned-scrapy-2x7"
-        - python-version: "3.8"
+        - python-version: "3.9"
           toxenv: "pinned-scrapy-2x8"
-        - python-version: "3.8"
+        - python-version: "3.9"
           toxenv: "asyncio-min"
-        - python-version: "3.8"
         - python-version: "3.9"
         - python-version: "3.10"
         - python-version: "3.11"
         - python-version: "3.12"
-        - python-version: "3.12"
+        - python-version: "3.13"
+        - python-version: "3.13"
           toxenv: "asyncio"
 
     steps:
@@ -54,7 +54,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.12']  # Keep in sync with .readthedocs.yml
         tox-job: ["mypy", "docs", "linters", "twinecheck"]
 
     steps:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 99c37e9a..5aa77fbf 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,12 +3,12 @@ repos:
       - id: black
         language_version: python3
     repo: https://github.com/ambv/black
-    rev: 22.12.0
+    rev: 24.10.0
   - hooks:
       - id: isort
         language_version: python3
     repo: https://github.com/PyCQA/isort
-    rev: 5.11.5
+    rev: 5.13.2
   - hooks:
       - id: flake8
         language_version: python3
@@ -19,4 +19,4 @@ repos:
           - flake8-docstrings
           - flake8-string-format
     repo: https://github.com/pycqa/flake8
-    rev: 6.1.0
+    rev: 7.1.1
diff --git a/.readthedocs.yml b/.readthedocs.yml
index 9961cf58..5ff2e5ec 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -6,7 +6,7 @@ sphinx:
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.12"  # Keep in sync with .github/workflows/tests.yml
+    python: "3.12"  # Keep in sync with .github/workflows/test.yml
 
 python:
   install:
diff --git a/MANIFEST.in b/MANIFEST.in
index dab18b23..3a5db1a4 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,4 +1,4 @@
-include CHANGES.rst
+include CHANGELOG.rst
 include LICENSE
 include README.rst
 
diff --git a/README.rst b/README.rst
index c5537dc6..31dd67f7 100644
--- a/README.rst
+++ b/README.rst
@@ -48,7 +48,7 @@ Installation
 
     pip install scrapy-poet
 
-Requires **Python 3.8+** and **Scrapy >= 2.6.0**.
+Requires **Python 3.9+** and **Scrapy >= 2.6.0**.
 
 Usage in a Scrapy Project
 =========================
diff --git a/docs/intro/install.rst b/docs/intro/install.rst
index b1601b60..ed3f5b9a 100644
--- a/docs/intro/install.rst
+++ b/docs/intro/install.rst
@@ -7,7 +7,7 @@ Installation
 Installing scrapy-poet
 ======================
 
-``scrapy-poet`` is a Scrapy extension that runs on Python 3.8 and above.
+``scrapy-poet`` is a Scrapy extension that runs on Python 3.9 and above.
 
 If you’re already familiar with installation of Python packages, you can install
 ``scrapy-poet`` and its dependencies from PyPI with:
diff --git a/docs/providers.rst b/docs/providers.rst
index 53bd6c61..338acbf0 100644
--- a/docs/providers.rst
+++ b/docs/providers.rst
@@ -327,8 +327,6 @@ you could implement those limits in the library itself.
 Attaching metadata to dependencies
 ==================================
 
-.. note:: This feature requires Python 3.9+.
-
 Providers can support dependencies with arbitrary metadata attached and use
 that metadata when creating them. Attaching the metadata is done by wrapping
 the dependency class in :data:`typing.Annotated`:
diff --git a/example/example/autoextract.py b/example/example/autoextract.py
index 49cff130..816056cd 100644
--- a/example/example/autoextract.py
+++ b/example/example/autoextract.py
@@ -2,6 +2,7 @@
 Example of how to create a PageObject with a very different input data,
 which even requires an API request.
 """
+
 from typing import Any, Dict
 
 import attr
diff --git a/example/example/spiders/books_01.py b/example/example/spiders/books_01.py
index a7d65039..474607ff 100644
--- a/example/example/spiders/books_01.py
+++ b/example/example/spiders/books_01.py
@@ -1,6 +1,7 @@
 """
 Baseline: regular Scrapy spider, sweet & easy.
 """
+
 import scrapy
 
 
diff --git a/example/example/spiders/books_02.py b/example/example/spiders/books_02.py
index 06867076..8966ef88 100644
--- a/example/example/spiders/books_02.py
+++ b/example/example/spiders/books_02.py
@@ -2,6 +2,7 @@
 Scrapy spider which uses Page Objects to make extraction code more reusable.
 BookPage is now independent of Scrapy.
 """
+
 import scrapy
 from web_poet import WebPage
 
diff --git a/example/example/spiders/books_02_1.py b/example/example/spiders/books_02_1.py
index b6835512..6a71cc22 100644
--- a/example/example/spiders/books_02_1.py
+++ b/example/example/spiders/books_02_1.py
@@ -3,6 +3,7 @@
 BookPage is now independent of Scrapy. callback_for is used to reduce
 boilerplate.
 """
+
 import scrapy
 from web_poet import WebPage
 
diff --git a/example/example/spiders/books_02_2.py b/example/example/spiders/books_02_2.py
index a81960c5..2841a050 100644
--- a/example/example/spiders/books_02_2.py
+++ b/example/example/spiders/books_02_2.py
@@ -10,6 +10,7 @@
 has problems now, it is used in the latter examples, because as an API
 it is better than defining callback explicitly.
 """
+
 import scrapy
 from web_poet import WebPage
 
diff --git a/example/example/spiders/books_02_3.py b/example/example/spiders/books_02_3.py
index 66bc7e76..8d3ccac6 100644
--- a/example/example/spiders/books_02_3.py
+++ b/example/example/spiders/books_02_3.py
@@ -7,6 +7,7 @@
 Page object is used instead of callback below. It doesn't work now,
 but it can be implemented, with Scrapy support.
 """
+
 import scrapy
 from web_poet import WebPage
 
diff --git a/example/example/spiders/books_03.py b/example/example/spiders/books_03.py
index 61efb4f7..274eb211 100644
--- a/example/example/spiders/books_03.py
+++ b/example/example/spiders/books_03.py
@@ -1,6 +1,7 @@
 """
 Scrapy spider which uses AutoExtract API, to extract books as products.
 """
+
 import scrapy
 from example.autoextract import ProductPage
 
diff --git a/example/example/spiders/books_04.py b/example/example/spiders/books_04.py
index 1171aeb8..84c4e42f 100644
--- a/example/example/spiders/books_04.py
+++ b/example/example/spiders/books_04.py
@@ -1,6 +1,7 @@
 """
 Scrapy spider which uses Page Objects both for crawling and extraction.
 """
+
 import scrapy
 from web_poet import WebPage
 
diff --git a/example/example/spiders/books_04_overrides_01.py b/example/example/spiders/books_04_overrides_01.py
index c59b80d9..991ef005 100644
--- a/example/example/spiders/books_04_overrides_01.py
+++ b/example/example/spiders/books_04_overrides_01.py
@@ -5,6 +5,7 @@
 
 The default configured PO logic contains the logic for books.toscrape.com
 """
+
 import scrapy
 from web_poet import ApplyRule, WebPage
 
diff --git a/example/example/spiders/books_04_overrides_02.py b/example/example/spiders/books_04_overrides_02.py
index 7bd4cc0b..61664854 100644
--- a/example/example/spiders/books_04_overrides_02.py
+++ b/example/example/spiders/books_04_overrides_02.py
@@ -6,6 +6,7 @@
 No configured default logic: if used for an unregistered domain, no logic
 at all is applied.
 """
+
 import scrapy
 from web_poet import WebPage
 from web_poet.rules import ApplyRule
diff --git a/example/example/spiders/books_04_overrides_03.py b/example/example/spiders/books_04_overrides_03.py
index 1b3c671d..99b4892b 100644
--- a/example/example/spiders/books_04_overrides_03.py
+++ b/example/example/spiders/books_04_overrides_03.py
@@ -10,6 +10,7 @@
 difference is that this example is using the ``@handle_urls`` decorator to
 store the rules in web-poet's registry.
 """
+
 import scrapy
 from web_poet import WebPage, default_registry, handle_urls
 
diff --git a/example/example/spiders/books_05.py b/example/example/spiders/books_05.py
index 1c60d2f9..347a98a3 100644
--- a/example/example/spiders/books_05.py
+++ b/example/example/spiders/books_05.py
@@ -2,6 +2,7 @@
 Scrapy spider which uses Page Objects both for crawling and extraction.
 You can mix various page types freely.
 """
+
 import scrapy
 from example.autoextract import ProductPage
 from web_poet import WebPage
diff --git a/scrapy_poet/_request_fingerprinter.py b/scrapy_poet/_request_fingerprinter.py
index 7073754f..4ba6555a 100644
--- a/scrapy_poet/_request_fingerprinter.py
+++ b/scrapy_poet/_request_fingerprinter.py
@@ -10,7 +10,7 @@
     import json
     from functools import cached_property
     from logging import getLogger
-    from typing import Callable, Dict, List, Optional, get_args, get_origin
+    from typing import Annotated, Callable, Dict, List, Optional, get_args, get_origin
     from weakref import WeakKeyDictionary
 
     from andi import CustomBuilder
@@ -37,10 +37,6 @@
     def _serialize_dep(cls):
         if isinstance(cls, CustomBuilder):
             cls = cls.result_class_or_fn
-        try:
-            from typing import Annotated
-        except ImportError:
-            pass
         else:
             if get_origin(cls) is Annotated:
                 annotated, *annotations = get_args(cls)
diff --git a/scrapy_poet/downloadermiddlewares.py b/scrapy_poet/downloadermiddlewares.py
index bf36d4ba..86cdceef 100644
--- a/scrapy_poet/downloadermiddlewares.py
+++ b/scrapy_poet/downloadermiddlewares.py
@@ -2,6 +2,7 @@
 responsible for injecting Page Input dependencies before the request callbacks
 are executed.
 """
+
 import inspect
 import logging
 import warnings
diff --git a/scrapy_poet/page_input_providers.py b/scrapy_poet/page_input_providers.py
index d5d70fd0..3746fddf 100644
--- a/scrapy_poet/page_input_providers.py
+++ b/scrapy_poet/page_input_providers.py
@@ -8,6 +8,7 @@
 different providers in order to acquire data from multiple external sources,
 for example, from scrapy-playwright or from an API for automatic extraction.
 """
+
 from typing import Any, Callable, ClassVar, FrozenSet, List, Set, Union
 from warnings import warn
 
diff --git a/setup.py b/setup.py
index b5b14956..f9e2b55c 100755
--- a/setup.py
+++ b/setup.py
@@ -19,7 +19,7 @@
         "scrapy.commands": ["savefixture = scrapy_poet.commands:SaveFixtureCommand"]
     },
     package_data={"scrapy_poet": ["VERSION"]},
-    python_requires=">=3.8",
+    python_requires=">=3.9",
     install_requires=[
         "andi >= 0.6.0",
         "attrs >= 21.3.0",
@@ -39,10 +39,10 @@
         "Operating System :: OS Independent",
         "Framework :: Scrapy",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
     ],
 )
diff --git a/tests/test_commands.py b/tests/test_commands.py
index 116fe11f..e82386e0 100644
--- a/tests/test_commands.py
+++ b/tests/test_commands.py
@@ -6,7 +6,6 @@
 import tempfile
 from pathlib import Path
 
-import pytest
 from twisted.web.resource import Resource
 from web_poet.testing import Fixture
 
@@ -246,9 +245,6 @@ class CustomItemAdapter(ItemAdapter):
     result.assert_outcomes(passed=3)
 
 
-@pytest.mark.skipif(
-    sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-)
 def test_savefixture_annotated(pytester) -> None:
     project_name = "foo"
     cwd = Path(pytester.path)
diff --git a/tests/test_injection.py b/tests/test_injection.py
index a2a216e5..44ca6eb0 100644
--- a/tests/test_injection.py
+++ b/tests/test_injection.py
@@ -1,7 +1,6 @@
 import re
 import shutil
-import sys
-from typing import Any, Callable, Dict, Generator, Optional
+from typing import Annotated, Any, Callable, Dict, Generator, Optional
 
 import andi
 import attr
@@ -312,21 +311,11 @@ def _assert_instances(
         kwargs = yield from injector.build_callback_dependencies(request, response)
         assert kwargs == expected_kwargs
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     def test_annotated_provide(self, injector):
-        from typing import Annotated
-
         assert injector.is_class_provided_by_any_provider(Annotated[Cls1, 42])
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_annotated_build(self, injector):
-        from typing import Annotated
-
         def callback(
             a: Cls1,
             b: Annotated[Cls2, 42],
@@ -345,13 +334,8 @@ def callback(
             injector, callback, expected_instances, expected_kwargs
         )
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_annotated_build_only(self, injector):
-        from typing import Annotated
-
         def callback(
             a: Annotated[Cls1, 42],
         ):
@@ -367,13 +351,8 @@ def callback(
             injector, callback, expected_instances, expected_kwargs
         )
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_annotated_build_duplicate(self, injector):
-        from typing import Annotated
-
         def callback(
             a: Cls1,
             b: Cls2,
@@ -398,13 +377,8 @@ def callback(
             injector, callback, expected_instances, expected_kwargs
         )
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_annotated_build_no_support(self, injector):
-        from typing import Annotated
-
         # get_provider_requiring_response() returns a provider that doesn't support Annotated
         def callback(
             a: Cls1,
@@ -423,15 +397,10 @@ def callback(
             Cls1: Cls1(),
         }
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_annotated_build_duplicate_forbidden(
         self,
     ):
-        from typing import Annotated
-
         class Provider(PageObjectInputProvider):
             provided_classes = {Cls1}
             require_response = False
@@ -666,13 +635,8 @@ def callback(dd: DynamicDeps):
         instances = yield from injector.build_instances(request, response, plan)
         assert set(instances) == {TestItemPage, TestItem, DynamicDeps}
 
-    @pytest.mark.skipif(
-        sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-    )
     @inlineCallbacks
     def test_dynamic_deps_annotated(self):
-        from typing import Annotated
-
         def callback(dd: DynamicDeps):
             pass
 
@@ -779,8 +743,9 @@ class TestInjectorStats:
     def test_stats(self, cb_args, expected, injector):
         def callback_factory():
             args = ", ".join([f"{k}: {v.__name__}" for k, v in cb_args.items()])
-            exec(f"def callback(response: DummyResponse, {args}): pass")
-            return locals().get("callback")
+            ns = {}
+            exec(f"def callback(response: DummyResponse, {args}): pass", None, ns)
+            return ns["callback"]
 
         callback = callback_factory()
         response = get_response_for_testing(callback)
@@ -1018,12 +983,7 @@ def test_dynamic_deps_factory():
     assert dd == {int: 42, Cls1: c}
 
 
-@pytest.mark.skipif(
-    sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-)
 def test_dynamic_deps_factory_annotated():
-    from typing import Annotated
-
     fn = Injector._get_dynamic_deps_factory(
         [Annotated[Cls1, 42], Annotated[Cls2, "foo"]]
     )
diff --git a/tests/test_request_fingerprinter.py b/tests/test_request_fingerprinter.py
index 74b94396..961a4142 100644
--- a/tests/test_request_fingerprinter.py
+++ b/tests/test_request_fingerprinter.py
@@ -1,6 +1,5 @@
-import sys
 from itertools import combinations
-from typing import Callable, Set
+from typing import Annotated, Callable, Set
 from unittest.mock import patch
 
 import pytest
@@ -373,16 +372,11 @@ def test_meta(meta):
     assert fingerprint1 == fingerprint2
 
 
-@pytest.mark.skipif(
-    sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-)
 @pytest.mark.skipif(
     ANDI_VERSION <= Version("0.4.1"),
     reason="https://github.com/scrapinghub/andi/pull/25",
 )
 def test_different_annotations():
-    from typing import Annotated
-
     class TestSpider(Spider):
         name = "test_spider"
 
@@ -405,12 +399,7 @@ def test_serialize_dep():
     assert _serialize_dep(HttpResponse) == "web_poet.page_inputs.http.HttpResponse"
 
 
-@pytest.mark.skipif(
-    sys.version_info < (3, 9), reason="No Annotated support in Python < 3.9"
-)
 def test_serialize_dep_annotated():
-    from typing import Annotated
-
     assert (
         _serialize_dep(Annotated[HttpResponse, "foo"])
         == "web_poet.page_inputs.http.HttpResponse['foo']"
diff --git a/tox.ini b/tox.ini
index 7ac907ed..8487e181 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,12 +1,12 @@
 [tox]
-envlist = min,py38,py39,py310,py311,py312,asyncio,asyncio-min,mypy,docs
+envlist = min,py39,py310,py311,py312,py313,asyncio,asyncio-min,mypy,docs
 
 [testenv]
 deps =
     pytest
     pytest-cov
     pytest-twisted
-    Twisted<=22.10.0
+    Twisted
 
 commands =
     py.test \
@@ -29,7 +29,7 @@ deps =
     tldextract<3.6
 
 [testenv:min]
-basepython = python3.8
+basepython = python3.9
 deps =
     {[pinned]deps}
     scrapy==2.6.0
@@ -43,18 +43,20 @@ deps =
 # Before ``scrapy.http.request.NO_CALLBACK`` was introduced.
 # See: https://github.com/scrapinghub/scrapy-poet/issues/48
 [testenv:pinned-scrapy-2x7]
-basepython=python3.8
+basepython=python3.9
 deps =
     {[pinned]deps}
     scrapy==2.7.0
+    Twisted<23.8.0
 
 # After ``scrapy.http.request.NO_CALLBACK`` was introduced.
 # See: https://github.com/scrapinghub/scrapy-poet/issues/118
 [testenv:pinned-scrapy-2x8]
-basepython=python3.8
+basepython=python3.9
 deps =
     {[pinned]deps}
     scrapy==2.8.0
+    Twisted<23.8.0
 
 [testenv:asyncio]
 setenv =
@@ -62,10 +64,10 @@ setenv =
 commands =
     {[testenv]commands} --reactor=asyncio
 deps =
-    {[pinned]deps}
+    {[testenv]deps}
 
 [testenv:asyncio-min]
-basepython = python3.8
+basepython = python3.9
 setenv =
     {[testenv:asyncio]setenv}
 commands =
@@ -75,9 +77,10 @@ deps =
 
 [testenv:mypy]
 deps =
-    mypy==0.991
+    mypy==1.11.2
+    pytest
 
-commands = mypy --ignore-missing-imports --no-warn-no-return scrapy_poet tests
+commands = mypy --ignore-missing-imports scrapy_poet tests
 
 [testenv:docs]
 basepython = python3
@@ -94,8 +97,8 @@ commands = pre-commit run --all-files --show-diff-on-failure
 [testenv:twinecheck]
 basepython = python3
 deps =
-    twine==5.0.0
-    build==0.10.0
+    twine==5.1.1
+    build==1.2.2
 commands =
     python -m build --sdist
     twine check dist/*