diff --git a/2017/solutions/rllchatbot/requirements.txt b/2017/solutions/rllchatbot/requirements.txt
index d3da83a50..358f82f5b 100644
--- a/2017/solutions/rllchatbot/requirements.txt
+++ b/2017/solutions/rllchatbot/requirements.txt
@@ -44,7 +44,7 @@ idna==2.6
 imagesize==0.7.1
 ipaddress==1.0.18
 ipykernel==4.6.1
-ipython==5.4.1
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==6.0.0
 isort==4.2.15