diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 38610ff..f74c9eb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -49,11 +49,11 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
+          - "3.12"
           - "3.11"
           - "3.10"
           - "3.9"
           - "3.8"
-          - "3.7"
           - "pypy3.9"
         pytest-version:
           - "pytest<7"
diff --git a/setup.py b/setup.py
index 066c44c..958d20f 100644
--- a/setup.py
+++ b/setup.py
@@ -36,11 +36,11 @@ def read(fname: str) -> str:
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3 :: Only",
-        "Programming Language :: Python :: 3.7",
         "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 :: Implementation :: PyPy",
         "Topic :: Software Development :: Libraries",
         "Topic :: Software Development :: Testing",
diff --git a/tox.ini b/tox.ini
index 839332d..d87c4c7 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = {py37,py38,py39,py310,py311,pypy3}-{pytestlatest,pytestmain},black,flake8,mypy
+envlist = {py38,py39,py310,py311,py312,pypy3}-{pytestlatest,pytestmain},black,flake8,mypy
 
 [testenv]
 commands =