diff --git a/requirements.txt b/requirements.txt
index e6ce157..80ee0a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ markdown==3.2.2
 markupsafe==1.1.1
 mistune==0.8.4
 more-itertools==8.3.0
-nbconvert==5.6.1
+nbconvert==6.3.0
 nbformat==5.0.6
 notebook==6.0.3
 numba==0.49.1