Update app.py

app.py

@@ -6,9 +6,9 @@ API_URL = "http://8.213.40.255/transcribe"
 
 def process_audio(audio_file):
     try:
-        # Send the audio file to your API
+        # Send the audio file to your API with the correct field name
         with open(audio_file, "rb") as f:
-            files = {"file": f}
+            files = {"audio_file": f}  # <-- key changed to match your API spec
             response = requests.post(API_URL, files=files)
 
         if response.status_code == 200: