diff --git a/src/1-helloworld/README.md b/src/1-helloworld/README.md
index a12390f..00fe1c7 100644
--- a/src/1-helloworld/README.md
+++ b/src/1-helloworld/README.md
@@ -56,9 +56,10 @@ $ wget https://github.com/eunomia-bpf/eunomia-bpf/releases/latest/download/ecc &
 $ ./ecc -h
 eunomia-bpf compiler
 Usage: ecc [OPTIONS] <SOURCE_PATH> [EXPORT_EVENT_HEADER]
-....
 ```
 
+注：假如在 aarch64 平台上，请从 release 下载 [ecc-aarch64](https://github.com/eunomia-bpf/eunomia-bpf/releases/latest/download/ecc-aarch64) 和 [ecli-aarch64](https://github.com/eunomia-bpf/eunomia-bpf/releases/latest/download/ecli-aarch64).
+
 也可以使用 docker 镜像进行编译：
 
 ```console
diff --git a/src/1-helloworld/README_en.md b/src/1-helloworld/README_en.md
index 6968fac..765492e 100644
--- a/src/1-helloworld/README_en.md
+++ b/src/1-helloworld/README_en.md
@@ -58,6 +58,7 @@ eunomia-bpf compiler
 Usage: ecc [OPTIONS] <SOURCE_PATH> [EXPORT_EVENT_HEADER]
 ....
 ```
+Note: If you are on the aarch64 platform, please use the [ecc-aarch64](https://github.com/eunomia-bpf/eunomia-bpf/releases/latest/download/ecc-aarch64) and [ecli-aarch64](https://github.com/eunomia-bpf/eunomia-bpf/releases/latest/download/ecli-aarch64).
 
 You can also compile using the docker image: