diff --git a/pyproject.toml b/pyproject.toml
index d45ea82..6fbbedc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "llpsdk"
-version = "0.2.0"
+version = "0.3.0"
 description = "Python SDK for Large Language Platform"
 readme = "README.md"
 license = "MIT"
diff --git a/src/llpsdk/__init__.py b/src/llpsdk/__init__.py
index 6f2c864..c666b2f 100644
--- a/src/llpsdk/__init__.py
+++ b/src/llpsdk/__init__.py
@@ -39,4 +39,4 @@
     "ToolCall",
 ]
 
-__version__ = "0.1.0"
+__version__ = "0.3.0"
diff --git a/uv.lock b/uv.lock
index d86480c..53b7172 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1585,7 +1585,7 @@ wheels = [
 
 [[package]]
 name = "llpsdk"
-version = "0.2.0"
+version = "0.3.0"
 source = { editable = "." }
 dependencies = [
     { name = "websockets", version = "13.1", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.9'" },