diff --git a/zusidatenbank/requirements.txt b/zusidatenbank/requirements.txt
index 15d7b59..b4a241e 100644
--- a/zusidatenbank/requirements.txt
+++ b/zusidatenbank/requirements.txt
@@ -7,5 +7,5 @@ django-tables2==2.3.1
 psycopg2==2.9.3
 pytz==2017.2
 olefile==0.44
-Pillow==7.1.2
+Pillow==9.3.0
 sqlparse==0.2.3