diff --git a/requirements.txt b/requirements.txt
index 649cc35..2232751 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,7 +52,7 @@ nbclient==0.6.2
 nbconvert==6.5.0
 nbformat==5.4.0
 nest-asyncio==1.5.5
-notebook==6.4.11
+notebook==6.4.12
 numpy==1.22.3
 oauthlib==3.2.0
 packaging==21.3