diff --git a/requirements.txt b/requirements.txt
index 081acd7..9e2e06a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ parso==0.3.1
 pbr==5.1.1
 pexpect==4.6.0
 pickleshare==0.7.5
-Pillow==5.4.0
+Pillow==9.0.1
 prometheus-client==0.5.0
 prompt-toolkit==2.0.7
 protobuf==3.6.1