diff --git a/.github/workflows/sub_testing.yml b/.github/workflows/sub_testing.yml
index 56e678ac..de5cc5a5 100644
--- a/.github/workflows/sub_testing.yml
+++ b/.github/workflows/sub_testing.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: "3.12"
       - name: Install requirements
         run: python -m pip install --user mypy types-requests types-PyYAML
       - name: Run code analysis (package)
@@ -31,7 +31,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [win32, linux, darwin]
     steps:
       - uses: actions/checkout@master
@@ -40,7 +40,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: "3.12"
       - name: Install requirements
         run: python -m pip install --user mypy types-requests types-PyYAML
       - name: Check python compatibility for ${{ matrix.os }}/${{ matrix.version }}
diff --git a/setup.py b/setup.py
index 96437287..4bc34d53 100644
--- a/setup.py
+++ b/setup.py
@@ -50,6 +50,7 @@
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
         "Operating System :: OS Independent",
     ],