diff --git a/pyproject.toml b/pyproject.toml
index e66951b9..09cadf03 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "iamai"
-version = "0.0.3b1"
+version = "0.0.3b2"
 description = "Comprehensive AI Toolkit for Multimodal Learning and Cross-Platform Robotics."
 authors = [{ name = "简律纯", email = "i@jyunko.cn" }]
 license = { text = "MIT" }