diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index 7097dd8..432fc1f 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -4,9 +4,8 @@ on:
     - cron: '0 0 * */1 *'
 jobs:
   build:
-    runs-on: docker
+    runs-on: alpine-bash
     steps:
-      - run: apk add buildah wget
       - run: buildah login --username ${{ secrets.username }} --password ${{ secrets.password }} ${GITHUB_SERVER_URL}
       - run: wget ${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/raw/branch/${GITHUB_REF_NAME}/Dockerfile
       - run: buildah build --isolation=chroot | tee container_id