diff --git a/requirements.txt b/requirements.txt
index 31b4600..3cee696 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -81,7 +81,7 @@ nbconvert==5.6.1
 nbformat==5.0.6
 networkx==2.4
 nose==1.3.7
-notebook==6.1.5
+notebook==6.4.10
 numpy==1.18.1
 oauthlib==3.1.0
 olefile==0.46