diff --git a/requirements.txt b/requirements.txt
index 8bcd247..54cc609 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,7 +69,7 @@ nbconvert==5.4.0
 nbformat==4.4.0
 nose==1.3.7
 nose-exclude==0.5.0
-notebook==5.7.8
+notebook==6.4.10
 numpy==1.15.2
 packaging==18.0
 pandas==0.23.4