diff --git a/17.0.Dockerfile b/17.0.Dockerfile
index 3b244950..db8be1e9 100644
--- a/17.0.Dockerfile
+++ b/17.0.Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.10-slim-bullseye AS base
+FROM python:3.10-slim-bookworm AS base
 
 EXPOSE 8069 8072
 
@@ -52,7 +52,7 @@ RUN apt-get -qq update \
         openssh-client \
         telnet \
         vim \
-    && echo 'deb http://apt.postgresql.org/pub/repos/apt/ bullseye-pgdg main' >> /etc/apt/sources.list.d/postgresql.list \
+    && echo 'deb http://apt.postgresql.org/pub/repos/apt/ bookworm-pgdg main' >> /etc/apt/sources.list.d/postgresql.list \
     && curl -SL https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - \
     && apt-get update \
     && curl --silent -L --output geoipupdate_${GEOIP_UPDATER_VERSION}_linux_amd64.deb https://github.com/maxmind/geoipupdate/releases/download/v${GEOIP_UPDATER_VERSION}/geoipupdate_${GEOIP_UPDATER_VERSION}_linux_amd64.deb \