Update app.py

app.py

@@ -6,7 +6,7 @@ from io import StringIO
 import soundfile as sf
 
 # Load models outside of function calls for efficiency
-@st.cache(allow_output_mutation=True)
+@st.cache_data(allow_output_mutation=True)
 def load_models():
     model = SpeechT5ForTextToSpeech.from_pretrained("microsoft/speecht5_tts")
     processor = SpeechT5Processor.from_pretrained("microsoft/speecht5_tts")
@@ -16,7 +16,7 @@ def load_models():
 model, processor, vocoder = load_models()
 
 # Load speaker embeddings
-@st.cache(allow_output_mutation=True)
+@st.cache_data(allow_output_mutation=True)
 def get_speaker_embeddings():
     speaker_embeddings = np.load("cmu_us_slt_arctic-wav-arctic_a0508.npy")
     return torch.tensor(speaker_embeddings).unsqueeze(0)