Update app.py

app.py

@@ -401,7 +401,7 @@ with gr.Blocks(title="moondream vl (new)", css=css, js=js) as demo:
                     with gr.Group():
                         with gr.Row():
                             caption_mode = gr.Radio(
-                                ["Short", "Normal"],
+                                ["Short", "Normal", "Long"],
                                 label="Caption Length",
                                 value=lambda: "Normal",
                                 scale=4,