Update app.py

app.py

@@ -296,7 +296,7 @@ with gr.Blocks(css=CSS) as demo:
     with gr.Row(equal_height=True):
         with gr.Column():
             with gr.Row():
-                gr.Markdown("## 1. Select a file", elem_id="select-a-file")
+                gr.Markdown("## 1. Upload RFI/RFI", elem_id="select-a-file")
                 img_clear_button = gr.Button(
                     "Clear", variant="secondary", elem_id="file-clear", visible=False
                 )