diff --git a/requirements.txt b/requirements.txt
index ec0429f..0b93e8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ jupyter-client==6.1.3
 jupyter-core==4.6.3
 MarkupSafe==1.1.1
 mistune==0.8.4
-nbconvert==5.6.1
+nbconvert==6.5.1
 nbformat==5.0.5
 numpy==1.18.2
 pandas==1.0.3