diff --git a/requirements.txt b/requirements.txt
index 3151d66..0abbbeb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ mock==3.0.5
 nbconvert==5.4.0
 nbformat==4.4.0
 nose==1.3.7
-notebook==5.7.2
+notebook==5.7.8
 numpy==1.18.1
 oauthlib==3.1.0
 openpyxl==2.5.11