diff --git a/README-CN.md b/README-CN.md
index ae93aa73ae24243057938396d65223f7db55653e..9ac2c75536301f209c0f07bc880fad8f05cd276b 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -48,6 +48,7 @@ OceanBase 数据库使用 [MulanPubL - 2.0](https://license.coscl.org.cn/MulanPu
 | OpenAnolis | 8.2 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 | SUSE | 15.2 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 | Ubuntu | 16.04, 18.04, 20.04 | x86_64 | ✅ | ✅ | ✅ | ✅ |
+| UOS | 20 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 
 ## 如何构建
 
@@ -55,7 +56,7 @@ OceanBase 数据库使用 [MulanPubL - 2.0](https://license.coscl.org.cn/MulanPu
 
 在构建前您需要确认您的机器已经安装必要的软件：
 
-#### Fedora 系列 （包括 CentOS，Fedora，OpenAnolis，RedHat 等）
+#### Fedora 系列 （包括 CentOS，Fedora，OpenAnolis，RedHat, UOS等）
 
 ```sh
 yum install git wget rpm* cpio make glibc-devel glibc-headers binutils
diff --git a/README.md b/README.md
index 146ee52f2fe23a955b384405537c2fa7e8ece4de..240e80586a02390951d8adbec4b0ad8422573023 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,7 @@ OceanBase Database is under [MulanPubL - 2.0](https://license.coscl.org.cn/Mulan
 | OpenAnolis | 8.2 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 | SUSE | 15.2 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 | Ubuntu | 16.04, 18.04, 20.04 | x86_64 | ✅ | ✅ | ✅ | ✅ |
+| UOS | 20 | x86_64 | ✅ | ✅ | ✅ | ✅ |
 
 ## How to build
 
@@ -55,7 +56,7 @@ OceanBase Database is under [MulanPubL - 2.0](https://license.coscl.org.cn/Mulan
 
 Before building, you need to confirm that your device has installed the necessary software.
 
-#### Fedora based (, including CentOS, Fedora, OpenAnolis, RedHat, etc.)
+#### Fedora based (, including CentOS, Fedora, OpenAnolis, RedHat, UOS, etc.)
 
 ```sh
 yum install git wget rpm* cpio make glibc-devel glibc-headers binutils
diff --git a/deps/3rd/dep_create.sh b/deps/3rd/dep_create.sh
index 7b9c314948e023fc0ce722d2d9e8ff206a654b45..eb2834daccb9a9e36fe687f7d14f6da872b491cc 100644
--- a/deps/3rd/dep_create.sh
+++ b/deps/3rd/dep_create.sh
@@ -64,6 +64,9 @@ function get_os_release() {
     sles)
       version_ge "15" && compat_centos7 && return
       ;;
+    uos)
+      version_ge "20" && compat_centos7 && return
+      ;;
   esac
   not_supported && return 1 
 }