diff --git a/.github/workflows/geojson-release.yml b/.github/workflows/geojson-release.yml
new file mode 100644
index 0000000..1014acd
--- /dev/null
+++ b/.github/workflows/geojson-release.yml
@@ -0,0 +1,28 @@
+name: Make & release GeoJSON
+
+on:
+  push:
+
+jobs:
+  do-tests:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    concurrency:
+      group: cicd-tests
+    steps:
+      - name: Checkout Git submodules
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Setup Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+
+      - name: Run "make_geojson.py"
+        run: python my_script.py
+
+      - name: Test if if worked
+        run: ls -la output/