diff --git a/README.md b/README.md
index 8351747..5270c6c 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@
 - 更新Debian12安装的PVE版本为stable
 - 修复部分机器ifconfig命令不存在的问题
 - 适配部分机器ipv6网络是SLAAC动态分配的情况
+- 适配pve8.0的非订阅用户弹窗进行删除
 
 [更新日志](CHANGELOG.md)
 
diff --git a/scripts/build_backend.sh b/scripts/build_backend.sh
index 90b0dd6..8a02b8b 100644
--- a/scripts/build_backend.sh
+++ b/scripts/build_backend.sh
@@ -35,7 +35,11 @@ fi
 
 # 移除订阅弹窗
 pve_version=$(dpkg-query -f '${Version}' -W proxmox-ve 2>/dev/null | cut -d'-' -f1)
-if [[ "$pve_version" == 7.* ]]; then
+if [[ "$pve_version" == 8.* ]]; then
+    # pve8.x
+    cp -rf /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js.bak
+    sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js
+elif [[ "$pve_version" == 7.* ]]; then
     # pve7.x
     cp -rf /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js.bak
     sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js