diff --git a/requirements.txt b/requirements.txt
index 638148b..766b28e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ MarkupSafe==1.1.1
 matplotlib==3.2.1
 mistune==0.8.4
 more-itertools==8.2.0
-nbconvert==5.6.1
+nbconvert==6.3.0
 nbformat==5.0.6
 numpy==1.18.3
 packaging==20.3