diff --git a/pyproject.toml b/pyproject.toml
index cb270fb3..364531c5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "claude-code-sdk"
-version = "0.0.14"
+version = "0.0.15"
 description = "Python SDK for Claude Code"
 readme = "README.md"
 requires-python = ">=3.10"
@@ -66,7 +66,7 @@ addopts = [
 asyncio_mode = "auto"
 
 [tool.mypy]
-python_version = "3.10"
+python_version = "0.0.15"
 strict = true
 warn_return_any = true
 warn_unused_configs = true
@@ -82,7 +82,7 @@ warn_unreachable = true
 strict_equality = true
 
 [tool.ruff]
-target-version = "py310"
+target-version = "0.0.15"
 line-length = 88
 
 [tool.ruff.lint]
diff --git a/src/claude_code_sdk/__init__.py b/src/claude_code_sdk/__init__.py
index 1439937a..cee53b28 100644
--- a/src/claude_code_sdk/__init__.py
+++ b/src/claude_code_sdk/__init__.py
@@ -24,7 +24,7 @@
     UserMessage,
 )
 
-__version__ = "0.0.14"
+__version__ = "0.0.15"
 
 __all__ = [
     # Main exports