diff --git a/requirements.txt b/requirements.txt
index e458623..9765da1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ matplotlib==3.1.1
 mistune==0.8.4
 nbconvert==5.5.0
 nbformat==4.4.0
-notebook==6.0.0
+notebook==6.4.10
 numpy==1.15.4
 object-detection==0.0.3
 pandas==0.23.4