diff --git a/czsc/__init__.py b/czsc/__init__.py
index 12467f2df62e0bb0f646962c59d7a50f1a0ec4a9..0bf52db8fa41ffa1ae1a74534c296156d4f2536c 100644
--- a/czsc/__init__.py
+++ b/czsc/__init__.py
@@ -3,7 +3,7 @@
 from .analyze import KlineAnalyze, find_zs
 from .ta import SMA, EMA, MACD, KDJ
 
-__version__ = "0.5.6"
+__version__ = "0.5.7"
 __author__ = "zengbin93"
 __email__ = "zeng_bin8888@163.com"