diff --git a/requirements.txt b/requirements.txt
index 7dc7553..ae55be5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ decorator==4.4.0
 defusedxml==0.6.0
 entrypoints==0.3
 ipykernel==5.1.0
-ipython==7.4.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.4.2
 jedi==0.13.3