diff --git a/tests-deprecating/milvus_benchmark/README.md b/tests-deprecating/milvus_benchmark/README.md
index 37c836b1e1..ba9f475b81 100644
--- a/tests-deprecating/milvus_benchmark/README.md
+++ b/tests-deprecating/milvus_benchmark/README.md
@@ -133,7 +133,7 @@ data:
 
 ## Overview of the benchmark
 
-### Conponents
+### Components
 
 - `main.py`