diff --git a/README.md b/README.md
index 6f8e95c..61c91e9 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,10 @@ cheetah-string = { version = "1", features = ["bytes"] }
 cheetah-string = { version = "1", features = ["serde"] }
 ```
 
+##  Projects used
+
+- [**Rocketmq-rust**](https://github.com/mxsm/rocketmq-rust)
+
 ## Contributing
 
 We welcome issues and pull requests to help build a more efficient string manipulation library together!