diff --git a/diy-part1.sh b/diy-part1.sh
index 70fb632..8020c8e 100644
--- a/diy-part1.sh
+++ b/diy-part1.sh
@@ -10,3 +10,8 @@
 # 修改版本为编译日期，数字类型。
 date_version=$(date +"%Y%m%d%H")
 echo $date_version > version
+
+# 为iStoreOS固件版本加上编译作者
+author="xiaomeng9597"
+sed -i "s/DISTRIB_DESCRIPTION.*/DISTRIB_DESCRIPTION='%D %V ${date_version} by ${author}'/g" package/base-files/files/etc/openwrt_release
+sed -i "s/OPENWRT_RELEASE.*/OPENWRT_RELEASE=\"%D %V ${date_version} by ${author}\"/g" package/base-files/files/usr/lib/os-release
\ No newline at end of file