diff --git a/all_rag_techniques_runnable_scripts/adaptive_retrieval.py b/all_rag_techniques_runnable_scripts/adaptive_retrieval.py
index d5fa687..de97f8d 100644
--- a/all_rag_techniques_runnable_scripts/adaptive_retrieval.py
+++ b/all_rag_techniques_runnable_scripts/adaptive_retrieval.py
@@ -1,11 +1,10 @@
 import os
 import sys
 from dotenv import load_dotenv
-from langchain.prompts import PromptTemplate
-from langchain.vectorstores import FAISS
-from langchain.embeddings import OpenAIEmbeddings
-from langchain.text_splitter import CharacterTextSplitter
-from langchain.prompts import PromptTemplate
+from langchain_core.prompts import PromptTemplate
+from langchain_community.vectorstores import FAISS
+from langchain_openai import OpenAIEmbeddings
+from langchain_text_splitters import CharacterTextSplitter
 
 from langchain_core.retrievers import BaseRetriever
 from typing import List, Dict, Any