diff --git a/requirements.txt b/requirements.txt
index 4d1cafb..0afc3b1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -65,7 +65,7 @@ Markdown==2.6.11
 MarkupSafe==1.0
 matplotlib==2.2.2
 mistune==0.8.3
-nbconvert==5.4.0
+nbconvert==6.5.1
 nbformat==4.4.0
 netifaces==0.10.4
 notebook==5.6.0