diff --git a/src/connector/python/examples/demo.py b/src/connector/python/examples/demo.py
index 6c7c03f3e2c9630fab2af661d5c589066c21755f..3bc09046f3a33557e513425c06373c66958f2a2f 100644
--- a/src/connector/python/examples/demo.py
+++ b/src/connector/python/examples/demo.py
@@ -2,7 +2,7 @@ import taos
 
 conn = taos.connect(host='127.0.0.1',
                     user='root',
-                    passworkd='taodata',
+                    password='taosdata',
                     database='log')
 cursor = conn.cursor()