diff --git a/images/python-builder/requirements.txt b/images/python-builder/requirements.txt
index 69add05b..8d232d1a 100644
--- a/images/python-builder/requirements.txt
+++ b/images/python-builder/requirements.txt
@@ -16,7 +16,7 @@ jsonschema==3.2.0
 mock==4.0.2
 passlib==1.7.2
 pycryptodomex==3.9.7
-Pillow==6.2.2
+Pillow==9.3.0
 PyJWT==1.7.1
 PyMySQL==0.9.3
 # pytest has to be installed inside workspace's virtualenv