diff --git a/taskflow/logging.py b/taskflow/logging.py
index 0ce457eb..0ededf7f 100644
--- a/taskflow/logging.py
+++ b/taskflow/logging.py
@@ -32,6 +32,7 @@ CRITICAL = logging.CRITICAL
 DEBUG = logging.DEBUG
 ERROR = logging.ERROR
 FATAL = logging.FATAL
+INFO = logging.INFO
 NOTSET = logging.NOTSET
 WARN = logging.WARN
 WARNING = logging.WARNING