diff --git a/src/heurams/services/version.py b/src/heurams/services/version.py
index 0903587..57f3af5 100644
--- a/src/heurams/services/version.py
+++ b/src/heurams/services/version.py
@@ -3,7 +3,7 @@ from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 
-ver = "0.4.0"
+ver = "0.4.1"
 stage = "prototype"
 codename = "fledge"  # 雏鸟, 0.4.x 版本