diff --git a/misc/requirements.txt b/misc/requirements.txt
index fc032b3a..768f755b 100644
--- a/misc/requirements.txt
+++ b/misc/requirements.txt
@@ -58,7 +58,7 @@ nbconvert==6.0.7
 nbformat==5.0.8
 nest-asyncio==1.4.3
 networkx==2.5
-notebook==6.1.5
+notebook==6.4.1
 numpy==1.19.4
 packaging==20.4
 pandas==1.1.4