diff --git a/requirements.txt b/requirements.txt
index 4ee0d76..13539f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ Flask==1.1.1
 Flask-Cors==3.0.8
 fuzzywuzzy==0.17.0
 idna==2.8
-ipython==7.9.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
 jedi==0.15.1