diff --git a/sgl-router/py_src/sglang_router/version.py b/sgl-router/py_src/sglang_router/version.py
index c11f861af..3ced3581b 100644
--- a/sgl-router/py_src/sglang_router/version.py
+++ b/sgl-router/py_src/sglang_router/version.py
@@ -1 +1 @@
-__version__ = "0.1.9"
+__version__ = "0.2.1"
diff --git a/sgl-router/pyproject.toml b/sgl-router/pyproject.toml
index 6952c9ef3..609274c07 100644
--- a/sgl-router/pyproject.toml
+++ b/sgl-router/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "sglang-router"
-version = "0.2.0"
+version = "0.2.1"
 description = "High-performance Rust-based load balancer for SGLang with multiple routing algorithms and prefill-decode disaggregation support"
 authors = [
     {name = "Byron Hsu", email = "byronhsu1230@gmail.com"},