diff --git a/requirements.txt b/requirements.txt
index 8b5b15a3..3d76b6a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ openpyxl==2.5.4
 parso==0.3.1
 pexpect==4.6.0
 pickleshare==0.7.5
-Pillow==6.2.1
+Pillow==9.0.0
 prompt-toolkit==2.0.7
 ptyprocess==0.6.0
 Pygments==2.2.0