Update app.py

app.py

@@ -1,11 +1,13 @@
 from TTS.api import TTS
 tts = TTS(model_name="tts_models/multilingual/multi-dataset/your_tts", progress_bar=False, gpu=True)
-from voicefixer import VoiceFixer
 import whisper
 model = whisper.load_model("small")
 import gradio as gr
 import openai
+import os
+os.system('pip install voicefixer --upgrade')
 
+from voicefixer import VoiceFixer
 voicefixer = VoiceFixer()
 
 mes1 = [