Update app.py

app.py

@@ -224,6 +224,8 @@ with gr.Blocks() as app_tts:
         remove_silence,
         cross_fade_duration_slider,
         speed_slider,
+        nfe_slider,
+        
     ):
         audio_out, spectrogram_path, ref_text_out = infer(
             ref_audio_input,