diff --git a/requirements.txt b/requirements.txt
index 81f41ef..cb5b361 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,5 @@ langgraph>=1.0.0
 langchain-ollama
 langchain-qdrant
 langchain-text-splitters
-qdrant-client
\ No newline at end of file
+qdrant-client
+python-dotenv
\ No newline at end of file