diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4cb71fb..3a35a04 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.7, 3.8, 3.9, '3.10', '3.11', 'pypy-3.9']
+        python-version: [3.7, 3.8, 3.9, '3.10', '3.11', '3.12', 'pypy-3.9']
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3
diff --git a/setup.cfg b/setup.cfg
index 3d87885..a9dc14a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -19,6 +19,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Topic :: Software Development :: Testing
 platform = any