diff --git a/requirements.txt b/requirements.txt
index 0db3bfa..8367600 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ gunicorn==20.0.4
 idna==2.7
 kombu==4.0.2
 mysql-connector-python==8.0.5
-Pillow==6.2.2
+Pillow==9.0.0
 protobuf==3.11.2
 PyPDF2==1.26.0
 pytz==2019.3