diff --git a/requirements.txt b/requirements.txt
index 506c31b..0af64ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ more-itertools==8.4.0
 nbconvert==5.6.1
 nbformat==5.0.7
 networkx==2.4
-notebook==6.0.3
+notebook==6.4.10
 numba==0.50.1
 numpy==1.16.4
 packaging==20.4
@@ -141,7 +141,7 @@ more-itertools==8.4.0
 nbconvert==5.6.1
 nbformat==5.0.7
 networkx==2.4
-notebook==6.0.3
+notebook==6.4.10
 numba==0.50.1
 numpy==1.16.4
 packaging==20.4