diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@
 ## ‼️[提BUG](https://github.com/wukongdaily/diy-nas-onescript/issues)
 ## 适配系统
 ✅ Deepin v23beta2
+✅ Deepin v20.9
 ## 相关项目
 https://bbs.deepin.org/post/209756<br>
 https://github.com/IceWhaleTech/CasaOS<br>