diff --git a/vllm_omni/worker/AR_gpu_model_runner.py b/vllm_omni/worker/gpu_ar_model_runner.py
similarity index 100%
rename from vllm_omni/worker/AR_gpu_model_runner.py
rename to vllm_omni/worker/gpu_ar_model_runner.py
diff --git a/vllm_omni/worker/AR_gpu_worker.py b/vllm_omni/worker/gpu_ar_worker.py
similarity index 100%
rename from vllm_omni/worker/AR_gpu_worker.py
rename to vllm_omni/worker/gpu_ar_worker.py