diff --git a/vllm_omni/entrypoints/openai/api_server.py b/vllm_omni/entrypoints/openai/api_server.py
index e2b5d708a..34350d5b0 100644
--- a/vllm_omni/entrypoints/openai/api_server.py
+++ b/vllm_omni/entrypoints/openai/api_server.py
@@ -18,7 +18,7 @@ from fastapi.responses import JSONResponse, StreamingResponse
 from starlette.datastructures import State
 from starlette.routing import Route
 from vllm.engine.protocol import EngineClient
-from vllm.entrypoints.anthropic.serving_messages import AnthropicServingMessages
+from vllm.entrypoints.anthropic.serving import AnthropicServingMessages
 from vllm.entrypoints.launcher import serve_http
 from vllm.entrypoints.logger import RequestLogger
 from vllm.entrypoints.mcp.tool_server import DemoToolServer, MCPToolServer, ToolServer