diff --git a/Dockerfile b/Dockerfile
index eb07430..0ab784e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,4 +14,4 @@ COPY kimi_k2_tool_parser.py /usr/local/lib/python3.12/dist-packages/vllm/tool_pa
 COPY kimi_k2_reasoning_parser.py /usr/local/lib/python3.12/dist-packages/vllm/reasoning/kimi_k2_reasoning_parser.py
 
 # Patch serving layer: flush reasoning→content on finish_reason=length
-COPY serving.py.patch /usr/local/lib/python3.12/dist-packages/vllm/entrypoints/openai/chat_completion/serving.py
\ No newline at end of file
+COPY serving.py /usr/local/lib/python3.12/dist-packages/vllm/entrypoints/openai/chat_completion/serving.py
\ No newline at end of file
diff --git a/serving.py.patch b/serving.py
similarity index 100%
rename from serving.py.patch
rename to serving.py