Update README

lightrag/api/README-zh.md

@@ -123,6 +123,8 @@ docker compose up
 docker compose up --build
 ```
 
+> 在此获取LightRAG docker镜像历史版本: [LightRAG Docker Images]( https://github.com/HKUDS/LightRAG/pkgs/container/lightrag)
+
 ### 启动时自动扫描
 
 当使用 `--auto-scan-at-startup` 参数启动任何服务器时，系统将自动：

lightrag/api/README.md

@@ -125,6 +125,8 @@ docker compose up
 docker compose up --build
 ```
 
+> Historical versions of LightRAG docker images can be found here: [LightRAG Docker Images]( https://github.com/HKUDS/LightRAG/pkgs/container/lightrag)
+
 ### Auto scan on startup
 
 When starting any of the servers with the `--auto-scan-at-startup` parameter, the system will automatically: