diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 436600b..3ff7748 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -8,6 +8,6 @@ on:
 
 jobs:
   main:
-    uses: asottile/workflows/.github/workflows/tox.yml@v1.5.0
+    uses: asottile/workflows/.github/workflows/tox.yml@v1.7.0
     with:
-      env: '["py38", "py39"]'
+      env: '["py39", "py310"]'
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9a555db..53a27e5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -17,7 +17,7 @@ repos:
     rev: v3.14.0
     hooks:
     -   id: reorder-python-imports
-        args: [--py38-plus, --add-import, 'from __future__ import annotations']
+        args: [--py39-plus, --add-import, 'from __future__ import annotations']
 -   repo: https://github.com/asottile/add-trailing-comma
     rev: v3.1.0
     hooks:
@@ -26,7 +26,7 @@ repos:
     rev: v3.17.0
     hooks:
     -   id: pyupgrade
-        args: [--py38-plus]
+        args: [--py39-plus]
 -   repo: https://github.com/hhatto/autopep8
     rev: v2.3.1
     hooks:
diff --git a/reorder_python_imports.py b/reorder_python_imports.py
index e048fe5..fe1c97a 100644
--- a/reorder_python_imports.py
+++ b/reorder_python_imports.py
@@ -9,9 +9,9 @@
 import os
 import re
 import sys
-from typing import Generator
+from collections.abc import Generator
+from collections.abc import Sequence
 from typing import NamedTuple
-from typing import Sequence
 
 from classify_imports import Import
 from classify_imports import import_obj_from_str
diff --git a/setup.cfg b/setup.cfg
index bb1686a..7506bc6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,7 +20,7 @@ classifiers =
 py_modules = reorder_python_imports
 install_requires =
     classify-imports>=4.1
-python_requires = >=3.8
+python_requires = >=3.9
 
 [options.entry_points]
 console_scripts =