diff --git a/vllm/__init__.py b/vllm/__init__.py
index 51a240eb0..6768261c6 100644
--- a/vllm/__init__.py
+++ b/vllm/__init__.py
@@ -8,7 +8,7 @@ from vllm.entrypoints.llm import LLM
 from vllm.outputs import CompletionOutput, RequestOutput
 from vllm.sampling_params import SamplingParams
 
-__version__ = "0.2.1"
+__version__ = "0.2.1.post1"
 
 __all__ = [
     "LLM",