diff --git a/requirements.txt b/requirements.txt
index c2ff549..8b2cd0e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -64,7 +64,7 @@ pathlib2==2.3.0
 pbr==4.0.3
 pexpect==4.2.1
 pickleshare==0.7.4
-Pillow==6.2.0
+Pillow==9.0.1
 prompt-toolkit==1.0.15
 protobuf==3.6.1
 ptyprocess==0.5.2