diff --git a/postgres/Dockerfile b/postgres/Dockerfile
index edebb2e..ceb33e7 100644
--- a/postgres/Dockerfile
+++ b/postgres/Dockerfile
@@ -1,4 +1,4 @@
-FROM postgres:17.6@sha256:00bc86618629af00d2937fdc5a5d63db3ff8450acf52f0636ec813c7f4902929
+FROM postgres:17.7@sha256:eb37f58646a901dc7727cf448cae36daaefaba79de33b5058dab79aa4c04aefb
 
 RUN cd /var/lib/postgresql/ && \
     openssl req -new -text -passout pass:abcd -subj /CN=localhost -out server.req -keyout privkey.pem && \