diff --git a/requirements.txt b/requirements.txt
index 2b39038..c36b6ae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,5 @@ uvicorn==0.35.0
 pydantic==2.11.7
 numpy==1.26.4
 sentence-transformers==5.3.0
-scikit-learn
\ No newline at end of file
+scikit-learn
+joblib
\ No newline at end of file