diff --git a/samples/cloud-run/python/requirements.txt b/samples/cloud-run/python/requirements.txt
index 76c6d94e24..fd3af03ec3 100644
--- a/samples/cloud-run/python/requirements.txt
+++ b/samples/cloud-run/python/requirements.txt
@@ -1,3 +1,3 @@
 psycopg[binary]~=3.1.9
-Flask==2.2.5
+Flask==2.3.3
 gunicorn==22.0.0