diff --git a/requirements.txt b/requirements.txt
index b311218..a86655c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ keyrings.alt==3.1
 language-selector==0.1
 MarkupSafe==1.1.0
 mistune==0.8.4
-nbconvert==5.4.0
+nbconvert==6.5.1
 nbformat==4.4.0
 netifaces==0.10.4
 notebook==5.7.2