diff --git a/web/requirements.txt b/web/requirements.txt
index 84c4a92..c935dba 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -51,7 +51,7 @@ msgpack==0.5.6
 MySQL-python==1.2.5
 nbconvert==5.3.1
 nbformat==4.4.0
-notebook==5.6.0
+notebook==6.4.10
 numpy==1.14.3
 odfpy==1.3.6
 openpyxl==2.5.9