diff --git a/clients/python/llmengine/__init__.py b/clients/python/llmengine/__init__.py
index 017ae95c..af4ac08b 100644
--- a/clients/python/llmengine/__init__.py
+++ b/clients/python/llmengine/__init__.py
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "0.0.0b15"
+__version__ = "0.0.0b16"
 
 import os
 from typing import Sequence
diff --git a/clients/python/pyproject.toml b/clients/python/pyproject.toml
index 8dc324cd..c117c42b 100644
--- a/clients/python/pyproject.toml
+++ b/clients/python/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "scale-llm-engine"
-version = "0.0.0.beta15"
+version = "0.0.0.beta16"
 description = "Scale LLM Engine Python client"
 license = "Apache-2.0"
 authors = ["Phil Chen <phil.chen@scale.com>"]
diff --git a/clients/python/setup.py b/clients/python/setup.py
index c25d1f49..862607ea 100644
--- a/clients/python/setup.py
+++ b/clients/python/setup.py
@@ -3,6 +3,6 @@
 setup(
     name="scale-llm-engine",
     python_requires=">=3.7",
-    version="0.0.0.beta15",
+    version="0.0.0.beta16",
     packages=find_packages(),
 )