diff --git a/requirements.txt b/requirements.txt
index e458623..68637b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ google-pasta==0.1.7
 grpcio==1.17.1
 h5py==2.8.0
 ipykernel==5.1.1
-ipython==7.7.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.5.1
 jedi==0.14.1