diff --git a/requirements.txt b/requirements.txt
index eb6d947..77a51ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ nose==1.3.7
 oauth2client==4.1.2
 packaging==17.1
 pbr==4.0.1
-Pillow==5.1.0
+Pillow==9.3.0
 pip-review==1.0
 pyasn1==0.4.2
 pyasn1-modules==0.2.1