diff --git a/.gitea/workflows/push.yaml b/.gitea/workflows/push.yaml
index c80f139..74a1c4b 100644
--- a/.gitea/workflows/push.yaml
+++ b/.gitea/workflows/push.yaml
@@ -12,7 +12,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Docker Test
-        uses: docker://git.ties.one/public/custom_act_runner:latest
+        uses: docker://git.ties.one/public/stalwart-mail:latest
         env:
           action: package
           REPO_SECRET: ${{ secrets.REPO_SECRET }}