diff --git a/.github/workflows/python_version_demo.yml b/.github/workflows/python_version_demo.yml
new file mode 100644
index 00000000000..bfcfd51111b
--- /dev/null
+++ b/.github/workflows/python_version_demo.yml
@@ -0,0 +1,24 @@
+name: Core
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+env:
+  FLWR_TELEMETRY_ENABLED: 0
+
+jobs:
+  test-hosted-cache:
+    runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        python: [3.7.15, 3.7]
+    steps:
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python }}