diff --git a/Dockerfile b/Dockerfile
index 1e4dfcd..3bdb3f3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12.7-slim@sha256:60d9996b6a8a3689d36db740b49f4327be3be09a21122bd02fb8895abb38b50d
+FROM python:3.13.1-slim@sha256:f41a75c9cee9391c09e0139f7b49d4b1fbb119944ec740ecce4040626dc07bed
 
 LABEL maintainer="SBB Polarion Team <polarion-opensource@sbb.ch>"
 ARG APP_IMAGE_VERSION=0.0.0-dev