diff --git a/tests/docs-examples-test/python.sh b/tests/docs-examples-test/python.sh
index 2a44ee7552..5de7261e02 100644
--- a/tests/docs-examples-test/python.sh
+++ b/tests/docs-examples-test/python.sh
@@ -86,7 +86,7 @@ pip3 install kafka-python
 python3 kafka_example_consumer.py
 
 # 21
-pip3 install taos-ws-py
+pip3 install taos-ws-py==0.2.6
 python3 conn_websocket_pandas.py
 
 # 22