diff --git a/requirements.txt b/requirements.txt
index da1ea9d..2766abb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ itypes==1.1.0
 Jinja2==2.10.1
 Markdown==3.1.1
 MarkupSafe==1.1.1
-Pillow==6.1.0
+Pillow==9.0.1
 psycopg2==2.8.3
 Pygments==2.4.2
 PyJWT==1.7.1