diff --git a/Dockerfile b/Dockerfile
index 67bd0664af..454df8dea9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,7 +24,7 @@
 #   $ ./scripts/maketgz 8.7.1
 
 # To update, get the latest digest e.g. from https://hub.docker.com/_/debian/tags
-FROM debian:bookworm-slim@sha256:b1a741487078b369e78119849663d7f1a5341ef2768798f7b7406c4240f86aef
+FROM debian:bookworm-slim@sha256:df52e55e3361a81ac1bead266f3373ee55d29aa50cf0975d440c2be3483d8ed3
 
 RUN apt-get update -qq && apt-get install -qq -y --no-install-recommends \
     build-essential make autoconf automake libtool git perl zip zlib1g-dev gawk && \