diff --git a/fastdeploy/engine/args_utils.py b/fastdeploy/engine/args_utils.py
index 9112efa7d..82a6ddbd2 100644
--- a/fastdeploy/engine/args_utils.py
+++ b/fastdeploy/engine/args_utils.py
@@ -669,7 +669,7 @@ class EngineArgs:
         model_group.add_argument(
             "--logprobs-mode",
             type=str,
-            choices=["raw_logprobs", "processed_logprobs", "processed_logits"],
+            choices=["raw_logprobs", "raw_logits", "processed_logprobs", "processed_logits"],
             default=EngineArgs.logprobs_mode,
             help="Indicates the content returned in the logprobs.",
         )