diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b7f20a15..0868aef8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,49 +1,25 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: trailing-whitespace
-      # Replaces or checks mixed line ending
       - id: mixed-line-ending
         args: ['--fix', 'lf']
         exclude: '.*\.(svg)$'
-      # Forbid files which have a UTF-8 byte-order marker
-      - id: check-byte-order-marker
-      # Checks that non-binary executables have a proper shebang
+      - id: fix-byte-order-marker
       - id: check-executables-have-shebangs
-      # Check for files that contain merge conflict strings.
       - id: check-merge-conflict
-      # Check for debugger imports and py37+ breakpoint()
-      # calls in python source
       - id: debug-statements
       - id: check-yaml
         files: .*\.(yaml|yml)$
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.12.7
+    rev: v0.14.8
     hooks:
       - id: ruff-check
         args: ['--fix', '--unsafe-fixes']
       - id: ruff-format
   - repo: https://opendev.org/openstack/hacking
-    rev: 7.0.0
+    rev: 8.0.0
     hooks:
       - id: hacking
         additional_dependencies: []
-  - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.17.1
-    hooks:
-      - id: mypy
-        additional_dependencies:
-          - fixtures
-          - iso8601
-          - packaging
-          - pyparsing
-          - types-PyYAML
-          - types-greenlet
-          - types-netaddr
-          - types-psutil
-        exclude: |
-          (?x)(
-            doc/.*
-            | releasenotes/.*
-          )
diff --git a/oslo_utils/encodeutils.py b/oslo_utils/encodeutils.py
index 4372b352..b0cc0302 100644
--- a/oslo_utils/encodeutils.py
+++ b/oslo_utils/encodeutils.py
@@ -16,7 +16,7 @@
 import sys
 from typing import Any
 
-import debtcollector.removals
+import debtcollector.removals  # type: ignore
 
 
 def safe_decode(
diff --git a/oslo_utils/eventletutils.py b/oslo_utils/eventletutils.py
index 7a6e284c..635265ad 100644
--- a/oslo_utils/eventletutils.py
+++ b/oslo_utils/eventletutils.py
@@ -25,7 +25,7 @@ import threading
 from typing import TYPE_CHECKING
 import warnings
 
-import debtcollector
+import debtcollector  # type: ignore
 
 from oslo_utils import importutils
 from oslo_utils import timeutils
diff --git a/oslo_utils/imageutils/qemu.py b/oslo_utils/imageutils/qemu.py
index af8c40a2..e8cb9e43 100644
--- a/oslo_utils/imageutils/qemu.py
+++ b/oslo_utils/imageutils/qemu.py
@@ -29,7 +29,7 @@ import json
 import re
 from typing import Any
 
-import debtcollector
+import debtcollector  # type: ignore
 
 from oslo_utils._i18n import _
 from oslo_utils import strutils
diff --git a/oslo_utils/secretutils.py b/oslo_utils/secretutils.py
index 51e486ee..55cfdccf 100644
--- a/oslo_utils/secretutils.py
+++ b/oslo_utils/secretutils.py
@@ -25,7 +25,7 @@ import secrets
 import string as _string
 from typing import Any, cast
 
-import debtcollector.removals
+import debtcollector.removals  # type: ignore
 
 
 @debtcollector.removals.remove(
diff --git a/oslo_utils/tests/base.py b/oslo_utils/tests/base.py
index a23298da..036af9d3 100644
--- a/oslo_utils/tests/base.py
+++ b/oslo_utils/tests/base.py
@@ -13,7 +13,7 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from oslotest import base
+from oslotest import base  # type: ignore
 
 
 class BaseTestCase(base.BaseTestCase): ...
diff --git a/oslo_utils/tests/imageutils/test_format_inspector.py b/oslo_utils/tests/imageutils/test_format_inspector.py
index e2a809a4..aa60e837 100644
--- a/oslo_utils/tests/imageutils/test_format_inspector.py
+++ b/oslo_utils/tests/imageutils/test_format_inspector.py
@@ -20,7 +20,7 @@ import subprocess
 import tempfile
 from unittest import mock
 
-import ddt
+import ddt  # type: ignore
 
 from oslo_utils.imageutils import format_inspector
 from oslo_utils.imageutils import QemuImgInfo
@@ -1161,7 +1161,7 @@ class TestFormatInspectorInfra(test_base.BaseTestCase):
         # Test with an expected format, but not the one we're going to
         # intentionally fail to make sure that we do not log failures
         # for non-expected formats.
-        self.test_wrapper_iter_like_eats_error(expected='vhd')  # type: ignore
+        self.test_wrapper_iter_like_eats_error(expected='vhd')
 
     def test_wrapper_aborts_early(self):
         # Run the InspectWrapper with non-qcow2 data, expecting qcow2, first
diff --git a/oslo_utils/tests/imageutils/test_qemu.py b/oslo_utils/tests/imageutils/test_qemu.py
index 41e3daae..4d437004 100644
--- a/oslo_utils/tests/imageutils/test_qemu.py
+++ b/oslo_utils/tests/imageutils/test_qemu.py
@@ -16,7 +16,7 @@
 from unittest import mock
 import warnings
 
-import testscenarios
+import testscenarios  # type: ignore
 
 from oslo_utils import imageutils
 from oslo_utils.tests import base as test_base
diff --git a/oslo_utils/tests/test_eventletutils.py b/oslo_utils/tests/test_eventletutils.py
index 6b8006ee..e2e495cc 100644
--- a/oslo_utils/tests/test_eventletutils.py
+++ b/oslo_utils/tests/test_eventletutils.py
@@ -16,7 +16,7 @@ import threading
 from unittest import mock
 import warnings
 
-import eventlet
+import eventlet  # type: ignore
 from eventlet import greenthread
 
 from oslo_utils import eventletutils
diff --git a/oslo_utils/tests/test_secretutils.py b/oslo_utils/tests/test_secretutils.py
index 6d8b6cd3..a4ed77fd 100644
--- a/oslo_utils/tests/test_secretutils.py
+++ b/oslo_utils/tests/test_secretutils.py
@@ -15,7 +15,7 @@
 import hashlib
 import hmac
 
-import testscenarios
+import testscenarios  # type: ignore
 
 from oslo_utils import secretutils
 from oslo_utils.tests import base as test_base
diff --git a/oslo_utils/tests/test_strutils.py b/oslo_utils/tests/test_strutils.py
index 5e8969e4..2fb1735e 100644
--- a/oslo_utils/tests/test_strutils.py
+++ b/oslo_utils/tests/test_strutils.py
@@ -19,8 +19,8 @@ import math
 from typing import Any
 from unittest import mock
 
-import ddt
-import testscenarios
+import ddt  # type: ignore
+import testscenarios  # type: ignore
 
 from oslo_utils import strutils
 from oslo_utils.tests import base as test_base
diff --git a/oslo_utils/tests/test_timeutils.py b/oslo_utils/tests/test_timeutils.py
index dc2ea73f..e886c20c 100644
--- a/oslo_utils/tests/test_timeutils.py
+++ b/oslo_utils/tests/test_timeutils.py
@@ -19,7 +19,7 @@ import time
 from unittest import mock
 
 import iso8601
-from testtools import matchers
+from testtools import matchers  # type: ignore
 
 from oslo_utils.tests import base as test_base
 from oslo_utils import timeutils
diff --git a/oslo_utils/version.py b/oslo_utils/version.py
index ee5e03b1..330c80b6 100644
--- a/oslo_utils/version.py
+++ b/oslo_utils/version.py
@@ -12,7 +12,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-
-import pbr.version
+import pbr.version  # type: ignore
 
 version_info = pbr.version.VersionInfo('oslo.utils')
diff --git a/pyproject.toml b/pyproject.toml
index 76eef8c6..6881e7ee 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,21 +42,14 @@ show_error_context = true
 strict = true
 # debtcollector is untyped (for now)
 disallow_untyped_decorators = false
-exclude = '''
-(?x)(
-    doc
-    | releasenotes
-  )
-'''
+exclude = '(?x)(doc | releasenotes)'
 
 [[tool.mypy.overrides]]
-module = [
-    "oslo_utils.fixture",
-    "oslo_utils.tests.*",
-]
+module = ["oslo_utils.tests.*"]
 disallow_untyped_calls = false
 disallow_untyped_defs = false
 disallow_subclassing_any = false
+ignore_missing_imports = true
 
 [tool.ruff]
 line-length = 79
diff --git a/tox.ini b/tox.ini
index ea87e0a8..75313e0e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,11 +10,27 @@ deps =
 commands = stestr run --slowest {posargs}
 
 [testenv:pep8]
-skip_install = true
+description =
+  Run style checks.
 deps =
   pre-commit
+  {[testenv:mypy]deps}
 commands =
   pre-commit run -a
+  {[testenv:mypy]commands}
+
+[testenv:mypy]
+description =
+  Run type checks.
+deps =
+  {[testenv]deps}
+  mypy
+  types-greenlet
+  types-netaddr
+  types-psutil
+  types-PyYAML
+commands =
+  mypy --cache-dir="{envdir}/mypy_cache" {posargs:oslo_utils}
 
 [testenv:venv]
 commands = {posargs}