diff --git a/py/rag-service/requirements.txt b/py/rag-service/requirements.txt
index 5dd24e1..44d6abf 100644
--- a/py/rag-service/requirements.txt
+++ b/py/rag-service/requirements.txt
@@ -177,3 +177,4 @@ websockets==14.2
 wrapt==1.17.2
 yarl==1.18.3
 zipp==3.21.0
+nbconvert==7.16.6