diff --git a/Dockerfile b/Dockerfile
index 56968bb..7fd3f0e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11-slim-bullseye
+FROM python:3.12-slim-bookworm
 
 RUN apt update && apt install -y libpq-dev nginx gettext