diff --git a/old/01-serverless-image-resizer/lambdas/resize/requirements.txt b/old/01-serverless-image-resizer/lambdas/resize/requirements.txt
index e7cc6c1..c9a490a 100644
--- a/old/01-serverless-image-resizer/lambdas/resize/requirements.txt
+++ b/old/01-serverless-image-resizer/lambdas/resize/requirements.txt
@@ -1 +1 @@
-Pillow==12.3.0
+Pillow==13.0.0