diff --git a/.gitea/workflows/publish-attic.yaml b/.gitea/workflows/publish-attic.yaml
index 35cd3c2..0cbd8c6 100644
--- a/.gitea/workflows/publish-attic.yaml
+++ b/.gitea/workflows/publish-attic.yaml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   publish:
-    runs-on: docker.io/nixos/nix
+    runs-on: nixos/nix
 
     env:
       ATTIC_SERVER: ${{ secrets.ATTIC_SERVER }}