diff --git a/requirements.txt b/requirements.txt
index 5e2dc78..d3286d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ MarkupSafe==1.1.1
 mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.6
-notebook==6.0.3
+notebook==6.4.10
 numpy==1.18.4
 packaging==20.4
 pandas==1.0.3