diff --git a/requirements.txt b/requirements.txt
index c907e7b..4434b4c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,6 @@ langchain_community
 mammoth
 markdown
 python-dotenv
+fastapi
 gradio
 streamlit #if you want to use stramlit UI
\ No newline at end of file