diff --git a/requirements.txt b/requirements.txt
index 4360121..09b52e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -105,7 +105,7 @@ patsy==0.4.1
 pep8==1.7.0
 pexpect==4.3.0
 pickleshare==0.7.4
-Pillow==7.1.0
+Pillow==9.0.1
 pkginfo==1.4.1
 pluggy==0.6.0
 ply==3.10