diff --git a/__rpc/dubbo-rust/README.md b/__rpc/dubbo-rust/README.md
index 4e9fcc6..76b3b63 100644
--- a/__rpc/dubbo-rust/README.md
+++ b/__rpc/dubbo-rust/README.md
@@ -9,6 +9,8 @@ rm -f $PROTOC_ZIP
 ```
 
 
-from: http://google.github.io/proto-lens/installing-protoc.html
+Reference:
+- http://google.github.io/proto-lens/installing-protoc.html
+- https://dubbo.apache.org/zh/docs3-v2/rust-sdk/quick-start/