diff --git a/auto-build.sh b/auto-build.sh
index 5bf1af2..de1b57b 100644
--- a/auto-build.sh
+++ b/auto-build.sh
@@ -102,10 +102,10 @@ if [ "$(sudo ./"${ARCH}"/bin/kubeadm config images list --config rootfs/etc/kube
 sudo sed -i "s/k8s.gcr.io/sea.hub:5000/g" rootfs/etc/kubeadm.yml.tmpl
 pauseImage=$(./"${ARCH}"/bin/kubeadm config images list --config "rootfs/etc/kubeadm.yml" 2>/dev/null | sed "/WARNING/d" | grep pause)
 if [ -f "rootfs/etc/dump-config.toml" ]; then sudo sed -i "s/sea.hub:5000\/pause:3.6/$(echo "$pauseImage" | sed 's/\//\\\//g')/g" rootfs/etc/dump-config.toml; fi
-sudo sealer build -t "docker.io/sealerio/kubernetes:${k8s_version}" -f Kubefile
+sudo sealer build -t "docker.io/sealerio/kubernetes:${k8s_version}" -f Kubefile --platform "${platform}" .
 if [[ "$push" == "true" ]]; then
   if [[ -n "$username" ]] && [[ -n "$password" ]]; then
     sudo sealer login "$(echo "docker.io" | cut -d "/" -f1)" -u "${username}" -p "${password}"
   fi
-  sudo sealer push "docker.io/sealerio/kubernetes:${k8s_version}"
+  sudo sealer alpha manifest push "docker.io/sealerio/kubernetes:${k8s_version}" --all
 fi
diff --git a/context/Kubefile b/context/Kubefile
index 3d0eece..7d22cc0 100644
--- a/context/Kubefile
+++ b/context/Kubefile
@@ -1,6 +1,6 @@
 FROM scratch
 COPY rootfs .
-COPY amd64 .
+COPY ${ARCH} .
 COPY imageList manifests
 LABEL "cluster.alpha.sealer.io/cluster-runtime-version"="v1.22.15"
 LABEL "cluster.alpha.sealer.io/cluster-runtime-type"="kubernetes"