diff --git a/requirements.txt b/requirements.txt
index 18ac77f..513b9b6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ mistune==0.8.4
 mizani==0.6.0
 nbconvert==5.6.1
 nbformat==5.0.4
-notebook==6.0.3
+notebook==6.4.10
 numpy==1.18.1
 palettable==3.3.0
 pandas==1.0.1