diff --git a/.forgejo/workflows/demo.yml b/.forgejo/workflows/demo.yml
index c87dc07..993dab2 100644
--- a/.forgejo/workflows/demo.yml
+++ b/.forgejo/workflows/demo.yml
@@ -6,7 +6,7 @@ jobs:
     container:
       image: nixos/nix:2.24.9
     steps:
-      - name: Clone repo and connect to ssh 
+      - name: Clone repo and connect to ssh
         run: |
           cat /etc/os-release
           nix-shell -p git ssh-agents nixos-rebuild
@@ -17,4 +17,4 @@ jobs:
           eval $(ssh-agent -s)
           ssh-add id_ed25519.pub
           ssh -o StrictHostKeyChecking=accept-new tbarnouin@192.168.1.40 echo "All set !"
-          nixos-rebuild --target-host root@192.168.1.40 switch --flake .#nginx
+          nix --extra-experimental-features nix-command --extra-experimental-features flakes flake check