diff --git a/updated-requirements.txt b/updated-requirements.txt
index 819c7f3..d8c95b5 100644
--- a/updated-requirements.txt
+++ b/updated-requirements.txt
@@ -33,7 +33,7 @@ mccabe==0.6.1
 mistune==0.8.4
 nbconvert==6.5.1
 nbformat==5.0.4
-notebook==6.4.10
+notebook==6.4.12
 numpy==1.21.0
 opencv-python==4.2.0.32
 pandocfilters==1.4.2