更新套件

app.py

@@ -5,12 +5,12 @@
 import os, glob, requests
 from langchain.docstore.document import Document
 from langchain.text_splitter import RecursiveCharacterTextSplitter
-from langchain.vectorstores import FAISS
 from langchain.chains import RetrievalQA
-from langchain_huggingface import HuggingFaceHub  # <-- 正確的 Import
-from langchain.embeddings import HuggingFaceEmbeddings
+from langchain_huggingface import HuggingFaceEmbeddings
 from docx import Document as DocxDocument
 import gradio as gr
+from langchain_community.vectorstores import FAISS
+from langchain_community.llms import HuggingFaceHub
 
 # -------------------------------
 # 2. 環境變數與資料路徑