diff --git a/requirements.txt b/requirements.txt
index 297952d..ed2bb9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -53,7 +53,7 @@ Mako==1.0.7
 MarkupSafe==1.0
 mccabe==0.6.1
 mistune==0.8.4
-nbconvert==5.6.1
+nbconvert==6.3.0
 nbformat==5.0.4
 netifaces==0.10.4
 notebook==6.0.3