diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index ec0a06a..f40e8bc 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -10,5 +10,4 @@ jobs:
       - run: buildah login --username ${{ secrets.username }} --password ${{ secrets.password }} git.geekify.de
       - run: wget https://git.geekify.de/Containers/alpine-bash/raw/branch/main/Dockerfile
       - run: buildah build --isolation=chroot | tee container_id
-      - run: export CONTAINER_ID=$(tail -n 1 container_id)
-      - run: buildah push $CONTAINER_ID git.geekify.de/containers/alpine-test:latest
\ No newline at end of file
+      - run: buildah push $(tail -n 1 container_id) git.geekify.de/containers/alpine-test:latest
\ No newline at end of file