diff --git a/requirements.txt b/requirements.txt
index d6e6463..73476ee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -49,7 +49,7 @@ mkl-fft==1.0.15
 mkl-random==1.1.0
 mkl-service==2.3.0
 mordred==1.2.0
-nbconvert==5.6.1
+nbconvert==7.17.0
 nbformat==5.0.4
 networkx==2.3
 nose==1.3.7