diff --git a/docs/download.md b/docs/download.md
index 53c4d05..fae0c04 100644
--- a/docs/download.md
+++ b/docs/download.md
@@ -16,7 +16,9 @@ statically-linked executable binary files are [freely available](https://github.
 OS     |Arch      |File, 中国镜像                                                                                                                                                                                  |Download Count
 :------|:---------|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 Linux  |**64-bit**|[**unikmer_linux_amd64.tar.gz**](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_linux_amd64.tar.gz), <br/> [中国镜像](http://app.shenwei.me/data/unikmer/unikmer_linux_amd64.tar.gz)                  |[![Github Releases (by Asset)](https://img.shields.io/github/downloads/shenwei356/unikmer/latest/unikmer_linux_amd64.tar.gz.svg?maxAge=3600)](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_linux_amd64.tar.gz)
+Linux  |**64-bit**|[**unikmer_linux_arm64.tar.gz**](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_linux_arm64.tar.gz), <br/> [中国镜像](http://app.shenwei.me/data/unikmer/unikmer_linux_arm64.tar.gz)                  |[![Github Releases (by Asset)](https://img.shields.io/github/downloads/shenwei356/unikmer/latest/unikmer_linux_arm64.tar.gz.svg?maxAge=3600)](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_linux_arm64.tar.gz)
 macOS  |**64-bit**|[**unikmer_darwin_amd64.tar.gz**](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_darwin_amd64.tar.gz), <br/> [中国镜像](http://app.shenwei.me/data/unikmer/unikmer_darwin_amd64.tar.gz)               |[![Github Releases (by Asset)](https://img.shields.io/github/downloads/shenwei356/unikmer/latest/unikmer_darwin_amd64.tar.gz.svg?maxAge=3600)](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_darwin_amd64.tar.gz)
+macOS  |**64-bit**|[**unikmer_darwin_arm64.tar.gz**](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_darwin_arm64.tar.gz), <br/> [中国镜像](http://app.shenwei.me/data/unikmer/unikmer_darwin_arm64.tar.gz)               |[![Github Releases (by Asset)](https://img.shields.io/github/downloads/shenwei356/unikmer/latest/unikmer_darwin_arm64.tar.gz.svg?maxAge=3600)](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_darwin_arm64.tar.gz)
 Windows|**64-bit**|[**unikmer_windows_amd64.exe.tar.gz**](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_windows_amd64.exe.tar.gz), <br/> [中国镜像](http://app.shenwei.me/data/unikmer/unikmer_windows_amd64.exe.tar.gz)|[![Github Releases (by Asset)](https://img.shields.io/github/downloads/shenwei356/unikmer/latest/unikmer_windows_amd64.exe.tar.gz.svg?maxAge=3600)](https://github.com/shenwei356/unikmer/releases/download/v0.19.1/unikmer_windows_amd64.exe.tar.gz)
 
 *Notes:*