diff --git a/download_offline_packages.sh.j2 b/download_offline_packages.sh.j2
index a080b3b..03cb996 100644
--- a/download_offline_packages.sh.j2
+++ b/download_offline_packages.sh.j2
@@ -14,14 +14,6 @@ echo "[1] 下载 依赖包"
 cd $TMP/deps
 apt install --download-only nfs-common rpcbind
 cp /var/cache/apt/archives/*.deb .
-echo "📥 下载 crictl"
-curl -L https://github.com/kubernetes-sigs/cri-tools/releases/download/${CRICLT_VERSION}/crictl-${CRICLT_VERSION}-linux-${ARCH}.tar.gz -o crictl-${CRICLT_VERSION}-linux-${ARCH}.tar.gz
-echo "📥 下载 CNI plugins"
-curl -L https://github.com/containernetworking/plugins/releases/download/${CNI_VERSION}/cni-plugins-linux-${ARCH}-${CNI_VERSION}.tgz -o cni-plugins.tgz
-
-echo "📥 下载 containerd"
-CONTAINERD_URL="https://github.com/containerd/containerd/releases/download/v${CONTAINERD_VERSION}/containerd-${CONTAINERD_VERSION}-linux-${ARCH}.tar.gz"
-curl -L ${CONTAINERD_URL} -o containerd.tar.gz
 
 
 echo "[2] 下载 Kubernetes 二进制 {{ kubernetes.version }}"
@@ -35,7 +27,7 @@ chmod +x kubeadm kubelet kubectl
 cd $curdir
 echo "[3] 下载镜像（kubeadm config images）"
 $TMP/bin/kubeadm config images list --kubernetes-version {{ kubernetes.version }} > $TMP/images/images.txt
-for img in "${images[@]}"; do
+for img in "${cat $TMP/images/images.txt}"; do
     echo "Pull image: $img"
     docker pull $img
     docker save -o $TMP/images/$(echo $img | tr '/:' '_').tar $img