diff --git a/python/cloud-run-django-hello-world/requirements.txt b/python/cloud-run-django-hello-world/requirements.txt
index 7677201cd..3a602a2c7 100644
--- a/python/cloud-run-django-hello-world/requirements.txt
+++ b/python/cloud-run-django-hello-world/requirements.txt
@@ -1,3 +1,3 @@
 django==4.2.10
-requests==2.31.0
+requests==2.33.0
 debugpy # Required for debugging.
diff --git a/python/cloud-run-python-hello-world/requirements.txt b/python/cloud-run-python-hello-world/requirements.txt
index f3d9b380f..4ac3eaea9 100644
--- a/python/cloud-run-python-hello-world/requirements.txt
+++ b/python/cloud-run-python-hello-world/requirements.txt
@@ -1,3 +1,3 @@
 Flask==2.3.3
-requests==2.31.0
+requests==2.33.0
 debugpy # Required for debugging.
diff --git a/python/django/python-hello-world/src/requirements.txt b/python/django/python-hello-world/src/requirements.txt
index 9b1883c77..fb0bc3c9f 100644
--- a/python/django/python-hello-world/src/requirements.txt
+++ b/python/django/python-hello-world/src/requirements.txt
@@ -1,4 +1,4 @@
 Django==4.2.10
-requests==2.31.0
+requests==2.33.0
 psycopg2-binary==2.9.9
 debugpy # Required for debugging
diff --git a/python/python-guestbook/src/frontend/requirements.txt b/python/python-guestbook/src/frontend/requirements.txt
index c0f1330a4..803c33fce 100644
--- a/python/python-guestbook/src/frontend/requirements.txt
+++ b/python/python-guestbook/src/frontend/requirements.txt
@@ -1,4 +1,4 @@
 Flask==2.3.3
-requests==2.31.0
+requests==2.33.0
 python-dateutil==2.8.2
 debugpy # Required for debugging