diff --git a/.python-version b/.python-version
index 24ee5b1..6324d40 100644
--- a/.python-version
+++ b/.python-version
@@ -1 +1 @@
-3.13
+3.14
diff --git a/Dockerfile b/Dockerfile
index 1ebbecd..35ba7d0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@
 
 # Use the official lightweight Python image.
 # https://hub.docker.com/_/python
-FROM python:3.13.5-slim
+FROM python:3.14.3-slim
 
 # Allow statements and log messages to immediately appear in the Cloud Run logs
 ENV PYTHONUNBUFFERED 1