diff --git a/requirements.txt b/requirements.txt
index a9f6b86..ec5fbe1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -63,7 +63,7 @@ mrjob==0.7.0
 nbconvert==5.6.1
 nbformat==5.0.4
 networkx==2.4
-notebook==6.0.3
+notebook==6.4.1
 numba==0.48.0
 numpy==1.18.1
 nvidia-ml-py3==7.352.0