diff --git a/week_5_Jun_17/requirements.txt b/week_5_Jun_17/requirements.txt
index 7afdaea..0121ac1 100644
--- a/week_5_Jun_17/requirements.txt
+++ b/week_5_Jun_17/requirements.txt
@@ -29,7 +29,7 @@ idna==2.8
 imagesize==1.1.0
 ipykernel==5.1.0
 ipyparallel==6.2.3
-ipython==7.4.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.4.2
 isort==4.3.4