diff --git a/requirements.txt b/requirements.txt
index 1dc45a9..c030ed3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ django-heroku==0.3.1
 django-mathfilters==1.0.0
 gunicorn==20.0.4
 mysqlclient==1.4.6
-Pillow==7.0.0
+Pillow==9.0.0
 psycopg2==2.8.4
 pytz==2019.3
 sqlparse==0.3.1