Update app.py

app.py

@@ -2,9 +2,9 @@ import gradio as gr
 import os
 
 from langchain_google_genai import GoogleGenerativeAIEmbeddings, ChatGoogleGenerativeAI
-from langchain.document_loaders import YoutubeLoader
+from langchain_community.document_loaders import YoutubeLoader
 from langchain.text_splitter import RecursiveCharacterTextSplitter
-from langchain.vectorstores import FAISS
+from langchain_community.vectorstores import FAISS
 from langchain.chains import LLMChain
 from langchain.prompts.chat import (
     ChatPromptTemplate,