Update app.py

app.py

@@ -6,14 +6,14 @@ from sentence_transformers.util import semantic_search
 import pandas as pd
 import requests
 from datasets import load_dataset
-import streamlit as st
+import os
 
 #Import corpus embeddings
 #corpus_ger = pd.read_json('corpus_embed_ger_model5.json')
 corpus_eng = pd.read_json('corpus_embed_eng_mboth.json')
 corpus_fr = pd.read_json('corpus_embed_fr_Sahajtomar.json')
 
-corpus_ger = load_dataset('JoBeer/eclass_ger', use_auth_token=str(st.hf_token))
+corpus_ger = load_dataset('JoBeer/eclass_ger', use_auth_token=str(os.environ['hf_token']))
 
 #Import models
 model_ger = SentenceTransformer('JoBeer/model5')