Update app.py

app.py

@@ -20,7 +20,7 @@ model_nmt = TFAutoModelForSeq2SeqLM.from_pretrained(model_checkpoint)
 
 # Loading models, tokenizer & variables for trained LSTM translation model.
 repo_id = "Kumarkishalaya/lstm-eng-to-hin"
-lstm_filename = "seq2seq_model.h5" 
+lstm_filename = "seq2seq_model.keras" 
 lstm_model_path = hf_hub_download(repo_id=repo_id, filename=lstm_filename)
 
 model_lstm = load_model(lstm_model_path)