diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 8559ee9..7aca8f6 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -26,6 +26,6 @@ jobs:
         with:
          url: ${{ secrets.NTFY_URL }}
          topic: ${{ secrets.NTFY_TOPIC }}
-         headers: {"authorization": "Bearer tk_fbhpf1fpuea0qneljvhp7jvt68lmb"}
+         headers: '{"authorization": "Bearer tk_fbhpf1fpuea0qneljvhp7jvt68lmb"}'