diff --git a/g-cloud/requirements.txt b/g-cloud/requirements.txt
index 54cb0b2..859b4b0 100644
--- a/g-cloud/requirements.txt
+++ b/g-cloud/requirements.txt
@@ -170,7 +170,7 @@ pbr==5.4.5
 pep8==1.7.1
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==7.0.0
+Pillow==9.3.0
 pkginfo==1.5.0.1
 pluggy==0.13.1
 ply==3.11