diff --git a/requirements.txt b/requirements.txt
index 66b74fa..274b70a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ nbclient==0.6.3
 nbconvert==6.5.0
 nbformat==4.4.0
 nest-asyncio==1.5.5
-notebook==6.4.11
+notebook==6.4.12
 numpy==1.22.4
 oauthlib==3.2.0
 opt-einsum==3.3.0