diff --git a/requirements.txt b/requirements.txt
index 2d925d4c..7dbdbea8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ Mako==1.0.9
 Markdown==3.1
 MarkupSafe==1.1.1
 packaging==19.0
-Pillow==6.0.0
+Pillow==9.3.0
 pkginfo==1.5.0.1
 pluggy==0.9.0
 progressbar-latest==2.4