diff --git a/Dockerfile b/Dockerfile
index d64685e..852cf46 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 ## "base" stage
 ##################################################
 
-FROM docker.io/python:3.12-slim-bookworm@sha256:ad48727987b259854d52241fac3bc633574364867b8e20aec305e6e7f4028b26 AS base
+FROM docker.io/python:3.13-slim-bookworm@sha256:f41a75c9cee9391c09e0139f7b49d4b1fbb119944ec740ecce4040626dc07bed AS base
 
 ARG USER=oasch
 ARG UID=49374