diff --git a/postgres/Dockerfile b/postgres/Dockerfile
index d81cc3e50..8c9d9fbd3 100644
--- a/postgres/Dockerfile
+++ b/postgres/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:trixie-slim@sha256:b6e2a152f22a40ff69d92cb397223c906017e1391a73c952b588e51af8883bf8
+FROM debian:trixie-slim@sha256:4e401d95de7083948053197a9c3913343cd06b706bf15eb6a0c3ccd26f436a0e
 
 # explicitly set user/group IDs
 RUN set -eux; \