diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e39b9ff..3bc2175 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,10 +11,10 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - name: Set up Python 3.9
+      - name: Set up Python 3.11
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: "3.11"
 
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index 677b598..969a5b4 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10"]
+        python-version: ["3.9", "3.10", "3.11"]
 
     steps:
       - uses: actions/checkout@v2
diff --git a/setup.py b/setup.py
index 7533a8d..0ac2ab0 100644
--- a/setup.py
+++ b/setup.py
@@ -60,7 +60,7 @@ def _parse_requirements(path):
     tests_require=_parse_requirements(
         os.path.join(_CURRENT_DIR, 'requirements', 'requirements-test.txt')
     ),
-    python_requires='>=3.8',
+    python_requires='>=3.9',
     classifiers=[
         'Development Status :: 4 - Beta',
         'Intended Audience :: Science/Research',