diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 36240ff3..b6e3a997 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -19,3 +19,9 @@ jobs:
           rm ci-toolchain-arm64.tar.gz
       - name: Build and run tests
         run: tools/run-tests.sh
+      - name: Upload artifact
+      - uses: actions/upload-artifact@v4
+        with:
+          name: nightly-iso
+          path: Luna.iso
+          if-no-files-found: error