diff --git a/.github/workflows/pythonapp.yml b/.github/workflows/pythonapp.yml
index 033d945..e80339f 100644
--- a/.github/workflows/pythonapp.yml
+++ b/.github/workflows/pythonapp.yml
@@ -14,8 +14,8 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
-        os: [ubuntu-latest, windows-latest, macOS-latest]
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        os: [ubuntu-latest, windows-latest, macos-latest]
       fail-fast: false
     timeout-minutes: 15
     steps:
@@ -24,7 +24,6 @@ jobs:
       uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}
-        architecture: x64
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
diff --git a/pyproject.toml b/pyproject.toml
index b3e36c1..ea213c3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,11 +11,11 @@ classifiers = [
     "License :: OSI Approved :: Apache Software License",
     "Natural Language :: English",
     "Programming Language :: Python",
-    "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",
     "Operating System :: OS Independent"
     ]
 description-file = "README.rst"