diff --git a/Dockerfile b/Dockerfile
index 3867662b79..150c52e378 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax = docker/dockerfile:1.3-labs
-ARG PYTHON_VERSION=3.12
+ARG PYTHON_VERSION=3.13
 FROM python:3.13-alpine3.19 AS base
 ENV PIP_DISABLE_PIP_VERSION_CHECK=1 PIP_ROOT_USER_ACTION=ignore
 WORKDIR /app