diff --git a/requirements.txt b/requirements.txt
index 36de140..2608db6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ mistune==0.8.4
 nbconvert==5.6.1
 nbformat==5.0.7
 nominatim==0.1
-notebook==6.0.3
+notebook==6.1.5
 numpy==1.19.0
 packaging==20.4
 pandas==1.0.5