diff --git a/requirements.txt b/requirements.txt
index 16d17f4..84180b0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,7 @@ opencv-python==4.1.2.30
 paho-mqtt==1.4.0
 passlib==1.7.1
 peewee==3.11.2
-Pillow==6.2.1
+Pillow==9.0.0
 pre-commit==1.18.3
 psycopg2==2.8.4
 pycparser==2.19