diff --git a/requirements.txt b/requirements.txt
index 0003424..7be2404 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -55,7 +55,7 @@ matplotlib==3.2.1
 mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.6
-notebook==6.0.3
+notebook==6.4.12
 numba==0.48.0
 numpy==1.18.2
 nvidia-ml-py3==7.352.0