diff --git a/requirements.txt b/requirements.txt
index ef8b002..6c4ed3b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ decorator==4.4.0
 defusedxml==0.5.0
 entrypoints==0.3
 ipykernel==5.1.0
-ipython==7.4.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 jedi==0.13.3
 Jinja2==2.10.1