diff --git a/main.py b/main.py
index 94b428f..21e66a1 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,3 @@
-import os
-
 from dotenv import load_dotenv
 from langchain_classic.retrievers import ContextualCompressionRetriever
 from langchain_core.output_parsers import StrOutputParser