diff --git a/requirements.txt b/requirements.txt
index 3d5a849..ec6e125 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ lazy-object-proxy==1.4.3
 mccabe==0.6.1
 natsort==7.1.0
 packaging==20.4
-Pillow==8.3.2
+Pillow==9.0.0
 pkginfo==1.6.1
 pycodestyle==2.6.0
 pycparser==2.20