Update app.py

app.py

@@ -4,9 +4,9 @@ from llama_index.llms.huggingface import HuggingFaceLLM
 import torch
 import gradio as gr
 from llama_index.core import Settings
-from langchain.embeddings.huggingface import HuggingFaceEmbeddings
+from langchain_community.embeddings import HuggingFaceEmbeddings
 from llama_index.core import ServiceContext
-from langchain.embeddings.huggingface import HuggingFaceEmbeddings
+# from langchain.embeddings.huggingface import HuggingFaceEmbeddings
 
 documents = SimpleDirectoryReader('files').load_data()