diff --git a/requirements/freeze.txt b/requirements/freeze.txt
index 5770308..bebb3e4 100644
--- a/requirements/freeze.txt
+++ b/requirements/freeze.txt
@@ -83,7 +83,7 @@ mujoco-py==0.5.7
 nbconvert==5.2.1
 nbformat==4.3.0
 networkx==1.11
-notebook==5.0.0
+notebook==5.7.8
 numexpr==2.6.2
 numpy==1.13.3
 olefile==0.44