diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index cfc7284..10353bf 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -8,8 +8,8 @@ jobs:
       - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
       #- name: setup qemu
       #  uses: docker/setup-qemu-action@v2
-      #- name: setup buildx
-      #  uses: docker/setup-buildx-action@v2
+      - name: setup buildx
+        uses: docker/setup-buildx-action@master
       - uses: actions/checkout@v3
       - uses: docker/build-push-action@master
         with: