diff --git a/requirements.txt b/requirements.txt
index b1bb14e..fa9e443 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -39,7 +39,7 @@ mccabe==0.6.1
 missingno==0.4.2
 mistune==0.8.4
 more-itertools==7.2.0
-nbconvert==5.6.0
+nbconvert==6.3.0
 nbformat==4.4.0
 notebook==6.0.1
 numba==0.45.1