diff --git a/requirements.txt b/requirements.txt
index f6f0d2b..582904a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ Markdown==2.6.11
 mysql-connector==2.2.9
 mysqlclient==1.3.14
 olefile==0.44
-Pillow==4.3.0
+Pillow==9.3.0
 pyreportjasper==1.0.2
 pysolr==3.7.0
 python-memcached==1.58