diff --git a/requirements.txt b/requirements.txt
index 7897aeb..da0ccfd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ nbclient==0.5.1
 nbconvert==6.0.7
 nbformat==5.0.8
 nest-asyncio==1.4.3
-notebook==6.0.3
+notebook==6.1.5
 packaging==20.4
 pandocfilters==1.4.3
 parso==0.7.0