diff --git a/postgres/Dockerfile b/postgres/Dockerfile
index 80d4a9f..3e5178a 100644
--- a/postgres/Dockerfile
+++ b/postgres/Dockerfile
@@ -1,4 +1,4 @@
-FROM postgres:18.3@sha256:a9abf4275f9e99bff8e6aed712b3b7dfec9cac1341bba01c1ffdfce9ff9fc34a
+FROM postgres:18.3@sha256:52e6ffd11fddd081ae63880b635b2a61c14008c17fc98cdc7ce5472265516dd0
 
 RUN cd /var/lib/postgresql/ && \
     openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem && \