diff --git a/x2paddle/__init__.py b/x2paddle/__init__.py
index 0bd724f4fc1214eab44330964e11c15336f2f95b..b124fb6906078fed98498647459dda18ad91bf89 100644
--- a/x2paddle/__init__.py
+++ b/x2paddle/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "1.1"
+__version__ = "1.1.0"
 
 from .core.program import PaddleGraph