diff --git a/Dockerfile b/Dockerfile
index d420fa3..7447bdf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ FROM ghcr.io/astral-sh/uv:0.11.11@sha256:798712e57f879c5393777cbda2bb309b29fcdeb
 ##
 # base
 ##
-FROM debian:stable-slim@sha256:8f0c555de6a2f9c2bda1b170b67479d11f7f5e3b66bb4a7a1d8843361c9dd3ff AS base
+FROM debian:stable-slim@sha256:a053c4131f5c7eefda40803aca19d39e605bbc92add3cd49665dbbdb1743478f AS base
 
 # set up user
 ARG USER=user