diff --git a/requirements.txt b/requirements.txt
index ff6952b..ebca0ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.6
 netron==4.1.8
-notebook==6.0.3
+notebook==6.4.12
 numpy==1.18.4
 nvidia-ml-py3==7.352.0
 oauthlib==3.1.0