diff --git a/requirements.txt b/requirements.txt
index 53efac6..1744477 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ nbconvert==5.6.1
 nbformat==5.0.7
 networkx==2.4
 nmslib==2.0.6
-notebook==6.0.3
+notebook==6.4.10
 numba==0.50.0
 numpy==1.16.0
 packaging==20.4