diff --git a/gradio_ui.py b/gradio_ui.py
index f359b3e..e95b1cf 100644
--- a/gradio_ui.py
+++ b/gradio_ui.py
@@ -209,7 +209,7 @@ with gr.Blocks(title="EvalScope 全功能界面") as demo:
                 )
                 dataset_dropdown = gr.Dropdown(
                     label="评测数据集 (--dataset)",
-                    choices=["openqa", "flickr8k", "longalpaca", "random_dataset", "line_by_line", "custom", "speed_benchmark"]
+                    choices=["openqa", "flickr8k", "longalpaca", "random_dataset", "line_by_line", "custom", "speed_benchmark"],
                     value="openqa"
                 )
             model_override_input = gr.Textbox(