diff --git a/ansible/files/requirements.txt b/ansible/files/requirements.txt
index c8c2935..f21d2e3 100644
--- a/ansible/files/requirements.txt
+++ b/ansible/files/requirements.txt
@@ -30,7 +30,7 @@ MarkupSafe==1.0
 mistune==0.8.3
 nbconvert==5.3.1
 nbformat==4.4.0
-notebook==5.4.1
+notebook==6.1.5
 pamela==0.3.0
 pandocfilters==1.4.2
 paramiko==2.4.1