diff --git a/legacy/openCV/requirements.txt b/legacy/openCV/requirements.txt
index e709f4f..2b874fb 100644
--- a/legacy/openCV/requirements.txt
+++ b/legacy/openCV/requirements.txt
@@ -11,7 +11,7 @@ gast==0.2.0
 grpcio==1.15.0
 h5py==2.8.0
 ipykernel==5.1.0
-ipython==7.0.1
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.4.2
 jedi==0.13.1