diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 06338f6b..2adf9a35 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -24,14 +24,16 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - {name: Linux, python: '3.9', os: ubuntu-latest, tox: py39}
-          - {name: Windows, python: '3.9', os: windows-latest, tox: py39}
-          - {name: Mac, python: '3.9', os: macos-latest, tox: py39}
+          - {name: Linux, python: '3.10', os: ubuntu-latest, tox: py310}
+          - {name: Windows, python: '3.10', os: windows-latest, tox: py310}
+          - {name: Mac, python: '3.10', os: macos-latest, tox: py310}
+          - {name: '3.11-dev', python: '3.11-dev', os: ubuntu-latest, tox: py311}
+          - {name: '3.9', python: '3.9', os: ubuntu-latest, tox: py39}
           - {name: '3.8', python: '3.8', os: ubuntu-latest, tox: py38}
           - {name: '3.7', python: '3.7', os: ubuntu-latest, tox: py37}
           - {name: '3.6', python: '3.6', os: ubuntu-latest, tox: py36}
-          - {name: 'PyPy', python: pypy3, os: ubuntu-latest, tox: pypy3}
-          - {name: Typing, python: '3.9', os: ubuntu-latest, tox: typing}
+          - {name: 'PyPy', python: 'pypy-3.7', os: ubuntu-latest, tox: pypy37}
+          - {name: Typing, python: '3.10', os: ubuntu-latest, tox: typing}
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 12c81edd..b87571ff 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -78,7 +78,7 @@ pluggy==1.0.0
     #   tox
 pre-commit==2.15.0
     # via -r requirements/dev.in
-py==1.10.0
+py==1.11.0
     # via
     #   pytest
     #   tox
diff --git a/requirements/tests.txt b/requirements/tests.txt
index 41e66b76..a86b6041 100644
--- a/requirements/tests.txt
+++ b/requirements/tests.txt
@@ -18,7 +18,7 @@ packaging==21.2
     # via pytest
 pluggy==1.0.0
     # via pytest
-py==1.10.0
+py==1.11.0
     # via pytest
 pyparsing==2.4.7
     # via packaging
diff --git a/tox.ini b/tox.ini
index c24ec0ff..6f6e804f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py{39,38,37,36,py3}
+    py3{11,10,9,8,7,6},pypy37
     py39-click7
     style
     typing