Update app.py

app.py

@@ -5,7 +5,7 @@ import docx
 import nltk
 import gradio as gr
 from langchain.embeddings import HuggingFaceEmbeddings
-from langchain.vectorstores import FAISS
+from langchain_community.vectorstores import FAISS
 from langchain_text_splitters import RecursiveCharacterTextSplitter
 from langchain_text_splitters import TokenTextSplitter
 from sentence_transformers import SentenceTransformer