diff --git a/code_court/courthouse/requirements.txt b/code_court/courthouse/requirements.txt
index c8368e8..9b0cb43 100644
--- a/code_court/courthouse/requirements.txt
+++ b/code_court/courthouse/requirements.txt
@@ -60,7 +60,7 @@ nbconvert==6.0.7
 nbformat==5.0.8
 nest-asyncio==1.4.3
 nose==1.3.7
-notebook==6.1.5
+notebook==6.4.12
 packaging==20.3
 paginate==0.5.6
 paginate-sqlalchemy==0.3.1