Update app.py

app.py

@@ -441,8 +441,8 @@ with demo:
               Transcribe long-form microphone or audio inputs with the click of a button! The fine-tuned
               checkpoint <a href='https://huggingface.co/{MODEL_NAME}' target='_blank'><b>{MODEL_NAME}</b></a> to transcribe audio files of arbitrary length.
           ''')
-        microphone = gr.Audio(source="microphone", type="filepath")
-        upload = gr.Audio(source="upload", type="filepath")
+        microphone = gr.Audio(sources="microphone", type="filepath")
+        upload = gr.Audio(sources="upload", type="filepath")
         transcribe_btn = gr.Button("Transcribe Audio")
         text_output = gr.Textbox()
         with gr.Row():