[fix] PR #646

.github/workflows/integration.yml

@@ -146,6 +146,11 @@ jobs:
         with:
           # make sure "make docker.push" can get the git history
           fetch-depth: '0'
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.9'
+          architecture: 'x64'
       - name: Set up QEMU
         if: env.DOCKERHUB_USERNAME != null
         uses: docker/setup-qemu-action@v1

setup.py

@@ -18,6 +18,7 @@ with open('requirements-dev.txt') as f:
 
 setup(
     name='searxng',
+    python_requires=">=3.7",
     version=VERSION_TAG,
     description="A privacy-respecting, hackable metasearch engine",
     long_description=long_description,