diff --git a/README.md b/README.md
index 3d77b00..50a84b8 100644
--- a/README.md
+++ b/README.md
@@ -122,3 +122,11 @@ https://github.com/power721/alist-tvbox/blob/master/doc/README_zh.md
 # 参考项目
 - https://github.com/DDS-Derek/xiaoya-alist
 - https://github.com/power721/alist-tvbox
+
+# 附加功能
+- zero3 的 immortalwrt 系统下一键安装iStore商店 (x86-64/arm64)
+```
+wget -qO imm.sh https://cafe.cpolar.top/wkdaily/zero3/raw/branch/main/zero3/imm.sh && chmod +x imm.sh && ./imm.sh
+
+```
+