diff --git a/sgl-kernel/pyproject.toml b/sgl-kernel/pyproject.toml
index 9d1f01861..c9d9f1c57 100644
--- a/sgl-kernel/pyproject.toml
+++ b/sgl-kernel/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "sgl-kernel"
-version = "0.0.3.post3"
+version = "0.0.3.post4"
 description = "Kernel Library for SGLang"
 readme = "README.md"
 requires-python = ">=3.9"
diff --git a/sgl-kernel/src/sgl-kernel/version.py b/sgl-kernel/src/sgl-kernel/version.py
index a2152d13e..d4d85f8fe 100644
--- a/sgl-kernel/src/sgl-kernel/version.py
+++ b/sgl-kernel/src/sgl-kernel/version.py
@@ -1 +1 @@
-__version__ = "0.0.3.post3"
+__version__ = "0.0.3.post4"