diff --git a/requirements_frozen.txt b/requirements_frozen.txt
index e0756e6..79cd323 100644
--- a/requirements_frozen.txt
+++ b/requirements_frozen.txt
@@ -24,7 +24,7 @@ multipledispatch==0.4.9
 nbconvert==4.2.0
 nbformat==4.2.0
 networkx==1.11
-notebook==5.7.8
+notebook==6.1.5
 numpy==1.12.0b1
 odo==0.5.0
 pandas==0.19.1