diff --git a/src/nebulagraph_lite/__init__.py b/src/nebulagraph_lite/__init__.py
index 4d832c9..6bdcbc9 100644
--- a/src/nebulagraph_lite/__init__.py
+++ b/src/nebulagraph_lite/__init__.py
@@ -2,4 +2,4 @@
 
 __all__ = ["nebulagraph_let"]
 
-__version__ = "0.1.2"
+__version__ = "0.1.3"