diff --git a/requirements.txt b/requirements.txt
index 59e19ca..2eff5c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ importlib-resources==1.0.2
 jws==0.1.3
 oauth2client==3.0.0
 pathlib2==2.3.5
-Pillow==7.0.0
+Pillow==9.3.0
 protobuf==3.11.3
 psycopg2==2.8.4
 psycopg2-binary==2.8.4