diff --git a/docs/en/14-reference/03-connector/06-rust.mdx b/docs/en/14-reference/03-connector/06-rust.mdx
index 6af91d01ac97623c98591bda1d8a48a2af0c9f79..650d0d516d0659f29978cc85b5aafcfec816aeb3 100644
--- a/docs/en/14-reference/03-connector/06-rust.mdx
+++ b/docs/en/14-reference/03-connector/06-rust.mdx
@@ -501,12 +501,16 @@ The TMQ is of [futures::Stream](https://docs.rs/futures/latest/futures/stream/in
 
 Get assignments：
 
+Version requirements connector-rust >= v0.8.8， TDengine >= 3.0.5.0
+
 ```rust
 let assignments = consumer.assignments().await.unwrap();
 ```
 
 Seek offset：
 
+Version requirements connector-rust >= v0.8.8， TDengine >= 3.0.5.0
+
 ```rust
 consumer.offset_seek(topic, vgroup_id, offset).await;
 ```