diff --git a/requirements.txt b/requirements.txt
index 672139e..5e2bcc0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -87,7 +87,7 @@ passlib==1.7.1
 pbr==5.2.0
 pep8==1.7.1
 pexpect==4.6.0
-Pillow==5.3.0
+Pillow==9.3.0
 plotly==3.3.0
 pluggy==0.8.0
 protobuf==3.7.1