diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 242bf1ec..5967f77c
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Flask-Login==0.4.1
 Flask-SQLAlchemy==2.3.2
 Flask-WTF==0.14.2
 idna==2.5
-ipython==7.2.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
 jedi==0.13.2