Update app.py

app.py

@@ -39,7 +39,7 @@ def recognize_number(audio):
 
 gr.close_all()
 demo = gr.Interface(fn=recognize_number, inputs = [
-        gr.Audio(sources="microphone", type="filepath", streaming=True),
+        gr.Audio(sources=["upload", "microphone"], type="filepath", streaming=True),
     ],
     outputs="text")
 demo.launch()