diff --git a/READEME.md b/READEME.md
index ba942c1..f896cca 100644
--- a/READEME.md
+++ b/READEME.md
@@ -14,6 +14,10 @@ ls -la $PREFIX/lib/liblz4.so*
 ln -sf $PREFIX/lib/liblz4.so $PREFIX/lib/liblz4.so.1
 ls -la $PREFIX/lib/liblz4.so*
 ```
+获取文件权限
+```
+termux-setup-storage
+```
 ### 2、tmoe脚本
 ```
 bash -c "$(curl -L l.tmoe.me)"