diff --git a/requirements.txt b/requirements.txt
index 20264c1..77c206c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ mypy-extensions==0.4.2
 nbconvert==5.6.0
 nbformat==4.4.0
 nltk==3.5
-notebook==5.2.2
+notebook==5.7.8
 numpy==1.17.2
 opt-einsum==3.1.0
 overrides==2.0