diff --git a/.github/workflows/update_singbox_core.yaml b/.github/workflows/update_singbox_core.yaml
index 3a2e3f8..4ccd8a9 100644
--- a/.github/workflows/update_singbox_core.yaml
+++ b/.github/workflows/update_singbox_core.yaml
@@ -24,7 +24,9 @@ jobs:
         new_name=(386 amd64 armv7 armv8)
         mkdir tmp
         for((i=0;i<7;i++));do
-          wget "https://github.com/${download_project}/releases/download/v${download_version}/sing-box-${download_version}-linux-${archs[i]}.tar.gz" -O - | tar -zxvf -C "./tmp/singbox-linux-${new_name[i]}"
+          wget "https://github.com/${download_project}/releases/download/v${download_version}/sing-box-${download_version}-linux-${archs[i]}.tar.gz" -O ./tmp/core.tar.gz
+          tar -zxvf ./tmp/core.tar.gz
+          mv -f ./tmp/sing-box ./tmp/singbox-linux-${new_name[i]}
           chmod +x ./tmp/singbox-linux-${new_name[i]}
           if [ "${archs[i]}" != "armv5" ];then
             if [[ ${archs[i]} = mips* ]];then