diff --git a/Dockerfile b/Dockerfile
index 4c36bb2..db8188a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,14 @@
-FROM python:3.12 AS builder
+FROM python:3.13 AS builder
 RUN pip3 install poetry
 WORKDIR /src
 ADD . /src
 RUN poetry build
 
-FROM python:3.12
+FROM python:3.13
 WORKDIR /tmp
 COPY --from=builder /src/dist/*.whl .
 RUN pip3 install *.whl && rm *.whl
 RUN useradd -u 1000 -m -s /sbin/nologin nodeman
 USER nodeman
 ENTRYPOINT ["nodeman_server"]
-CMD ["--host", "0.0.0.0", "--port", "8080"]
+CMD ["--host", "0.0.0.0", "--port", "8080", "--log-json"]