diff --git a/.gitea/workflows/build_docker.yaml b/.gitea/workflows/build_docker.yaml
index 7c6edb3..e4df6c3 100644
--- a/.gitea/workflows/build_docker.yaml
+++ b/.gitea/workflows/build_docker.yaml
@@ -34,6 +34,13 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v4
 
+      - name: Prepare Registry FQDN
+        id: registry
+        run: |
+          registry=${{ github.server_url }}
+          registry=${registry##http*://}
+          echo "registry=${registry}" >> "$GITHUB_OUTPUT"
+
       - name: Environment part 2
         run: |
           echo "++ Environment" && env|sort
@@ -48,9 +55,9 @@ jobs:
           if [ -f init ]; then chmod 500 init; fi
           #([ -z "$REFRESH" -a -f build-cache/${CI_COMMIT_REF_SLUG} ]) && docker load < build-cache/${CI_COMMIT_REF_SLUG} || true
           #rm build-cache/* || true
-          docker build ${HTTP_PROXY:+--build-arg HTTP_PROXY=${HTTP_PROXY}} -t ${{ env.GITHUB_REPOSITORY }}:${{ env.VERSION }}
-          docker push ${CI_REGISTRY_IMAGE}:${VERSIONARCH}
-          docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > build-cache/${CI_COMMIT_REF_SLUG}
+          docker build ${HTTP_PROXY:+--build-arg HTTP_PROXY=${HTTP_PROXY}} -t ${{steps.registry.outputs.registry}}/${{ GITHUB_REPOSITORY }}:${{ env.VERSION }}
+          docker push ${{steps.registry.outputs.registry}}/${{ GITHUB_REPOSITORY }}:${{ env.VERSION }}
+          #docker save ${CI_REGISTRY_IMAGE}:${VERSIONARCH} > build-cache/${CI_COMMIT_REF_SLUG}
 
       # name: Set up Docker Buildx
       # uses: https://github.com/docker/setup-buildx-action@v3