diff --git a/requirements.txt b/requirements.txt
index ea2a681..d97362f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -134,7 +134,7 @@ nbformat==5.1.3
 nbimporter==0.3.4
 ndg-httpsclient==0.5.1
 nest-asyncio==1.5.1
-notebook==6.4.10
+notebook==6.4.12
 numpy==1.21.0
 oauthlib==3.1.0
 omegaconf==2.1.2