diff --git a/requirements.txt b/requirements.txt
index e9146bb..f9921b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ jupyterlab==0.35.5
 h5py==2.9.0
 Keras==2.2.4
 matplotlib==3.0.3
-notebook==5.7.8
+notebook==6.1.5
 numpy==1.16.3
 pandas==0.24.2
 pymongo==3.8.0