diff --git a/requirements.txt b/requirements.txt
index 297952d..38ae625 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -56,7 +56,7 @@ mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.4
 netifaces==0.10.4
-notebook==6.0.3
+notebook==6.4.10
 oauth==1.0.1
 olefile==0.45.1
 pandocfilters==1.4.2