diff --git a/requirements.txt b/requirements.txt
index 3196835..13cfc3b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ nbconvert==5.4.0
 nbformat==4.4.0
 networkx==2.2
 nose==1.3.7
-notebook==5.7.4
+notebook==6.4.10
 numexpr==2.6.9
 numpy==1.16.1
 pandas==0.24.1