diff --git a/requirements.txt b/requirements.txt
index 404ea36..e48b427 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ docutils==0.15.2
 gunicorn==20.0.4
 jmespath==0.10.0
 olefile==0.46
-Pillow==4.3.0
+Pillow==8.3.2
 psycopg2==2.8.5
 pytz==2019.3
 s3transfer==0.3.3