diff --git a/backend/requirements.txt b/backend/requirements.txt
index 88c156e..62ec127 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -15,7 +15,7 @@ incremental==17.5.0
 msgpack-python==0.4.8
 mysqlclient==1.3.13
 olefile==0.44
-Pillow==8.1.1
+Pillow==9.3.0
 psycopg2==2.7.1
 PyHamcrest==2.0.2
 PyJWT==1.5.3