diff --git a/requirement.txt b/requirement.txt
index fa044a1..e8cd154 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -9,7 +9,7 @@ defusedxml==0.5.0
 entrypoints==0.3
 html5lib==1.0.1
 ipykernel==5.1.0
-ipython==7.2.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.4.2
 jedi==0.13.2