diff --git a/README.md b/README.md
index 884ddb01ca..4faab3c111 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ Install Milvus Python SDK.
 $ pip install pymilvus==0.2.3
 ```
 
-Create a new file `example.py`, and add [Python example code](https://github.com/milvus-io/pymilvus/blob/master/examples/AdvancedExample.py) to it.
+Create a new file `example.py`, and add [Python example code](https://github.com/milvus-io/pymilvus/blob/master/examples/advancedexample.py) to it.
 
 Run the example code.