diff --git a/src/requirements.txt b/src/requirements.txt
index 49d6efb..9847440 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -54,7 +54,7 @@ mistune==0.8.4
 mock==2.0.0
 nbconvert==5.4.1
 nbformat==4.4.0
-notebook==6.1.5
+notebook==6.4.10
 numpy==1.16.2
 oauth2client==4.1.3
 opencv-python==4.1.0.25