diff --git a/.gitea/workflows/docker_builder_latest.yaml b/.gitea/workflows/docker_builder_latest.yaml
index 0c68ef1..4e9c0a5 100644
--- a/.gitea/workflows/docker_builder_latest.yaml
+++ b/.gitea/workflows/docker_builder_latest.yaml
@@ -80,7 +80,7 @@ jobs:
         uses: docker/login-action@v3
         with:
           registry: registry.resk-u.ch
-          username: ${{ secrets.HARBOR_USERNAME }}
+          username: ${{ vars.HARBOR_USERNAME }}
           password: ${{ secrets.HARBOR_PASSWORD }} 
       - name: build docker
         run: |