diff --git a/requirements.txt b/requirements.txt
index 6caae73..fe39b99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.5
 networkx==2.4
-notebook==6.4.1
+notebook==6.4.10
 numpy==1.18.2
 opencv-python-headless==4.2.0.34
 pandocfilters==1.4.2