diff --git a/ML/requirements3.txt b/ML/requirements3.txt
index 4cc4932f..d0bbf719 100644
--- a/ML/requirements3.txt
+++ b/ML/requirements3.txt
@@ -34,7 +34,7 @@ h5py==2.8.0
 httplib2==0.9.2
 idna==2.6
 ipykernel==5.1.1
-ipython==7.7.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 iso8601==0.1.12
 jedi==0.14.1