diff --git a/Dockerfile b/Dockerfile
index 348f8da..ea024e4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:bullseye-slim@sha256:28e3670404c3f5279610a9d798ff130b857688e89799edde1e6980297c357d36
+FROM debian:bullseye-slim@sha256:a42bb0c298cc798f1d3a6c3ee942c54db6919373c88250255ff66aed2fdb7e41
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"