diff --git a/requirements.txt b/requirements.txt
index 58e5868..d873614 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ matplotlib-inline==0.1.2
 mccabe==0.6.1
 mistune==0.8.4
 nbclient==0.5.3
-nbconvert==6.0.7
+nbconvert==6.5.1
 nbformat==5.1.3
 nbsphinx==0.8.5
 nest-asyncio==1.5.1