diff --git a/requirements.txt b/requirements.txt
index fb8b09c..9773575 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ matplotlib==3.2.2
 mistune==0.8.4
 more-itertools==8.4.0
 Mosek==9.2.14
-nbconvert==5.6.1
+nbconvert==6.3.0
 nbformat==5.0.7
 notebook==6.0.3
 numpy==1.19.0