diff --git a/tag-and-generate-train/requirements.txt b/tag-and-generate-train/requirements.txt
index 7f782d0..fe2536d 100644
--- a/tag-and-generate-train/requirements.txt
+++ b/tag-and-generate-train/requirements.txt
@@ -63,7 +63,7 @@ mistune==0.8.4
 more-itertools==7.2.0
 munkres==1.1.2
 murmurhash==1.0.2
-nbconvert==5.6.0
+nbconvert==6.5.1
 nbformat==4.4.0
 networkx==2.3
 neuralcoref==4.0