diff --git a/lagent/version.py b/lagent/version.py
index d9c59dd..01c3552 100644
--- a/lagent/version.py
+++ b/lagent/version.py
@@ -1,5 +1,5 @@
 # Copyright (c) OpenMMLab. All rights reserved.
-__version__ = '0.5.0rc1'
+__version__ = '0.5.0rc2'
 
 
 def parse_version_info(version_str):