diff --git a/basic_statistic/requirements.txt b/basic_statistic/requirements.txt
index f32beac..dc5b9c0 100644
--- a/basic_statistic/requirements.txt
+++ b/basic_statistic/requirements.txt
@@ -6,7 +6,7 @@ defusedxml==0.6.0
 entrypoints==0.3
 importlib-metadata==1.4.0
 ipykernel==5.1.3
-ipython==7.11.1
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.5.1
 jedi==0.15.2