diff --git a/requirements.txt b/requirements.txt
index eb45e1e..f151669 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -60,7 +60,7 @@ multiprocess==0.70.7
 nbconvert==5.4.1
 nbformat==4.4.0
 networkx==2.2
-notebook==5.7.4
+notebook==6.4.10
 numpy==1.16.2
 opencv-python==4.0.0.21
 opencv-python-headless==4.0.0.21