diff --git a/Dockerfile b/Dockerfile
index 88a356bb88..fc5bf9e1ef 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@sha256:7e490910eea2861b9664577a96b54ce68ea3e02ce7f51d89cb0103a6f9c386e0
+FROM debian:bookworm-slim@sha256:78d2f66e0fec9e5a39fb2c72ea5e052b548df75602b5215ed01a17171529f706
 
 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 && \